Anticoccidial method

ABSTRACT

The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified o-phenylenediamine or benzimidazole. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing two active agents. In such combined therapy, a first substance is a polyether antibiotic, and the second substance is a designated o-phenylenediamine, benzimidazole, or benzimidazoline.

This application is a division of application Ser. No. 08/037,800, filedMar. 26, 1993, now U.S. Pat. No. 5,331,003.

BRIEF SUMMARY OF THE INVENTION

Coccidiosis is a protozoan disease of fowl and other animals.Uncontrolled, it is a devastating disease. Chemotherapeutics are known,such as the polyethers monensin and narasin, sold under the trademarksCoban® and Monteban®, respectively. However, there are various problems.Some chemotherapeutics cause undesirable side effects. Others,especially if used recurringly in a facility, lead to the development ofreduced sensitivity or resistance to a particular chemotherapeutic orentire class of chemotherapeutics. For this reason, combinations areemployed, such as the combination of narasin and nicarbazin, sold underthe trademark Maxiban®. Also, "rotation" and "shuttle" regimens areused, in which different anticoccidial regimens are employed from onegrowout to the next, and during a growout. However, even with all ofthese available techniques, there is still a continuing need to discovernew chemotherapeutic techniques for the control of coccidiosis.

It has now been discovered that certain phenylenediamines andbenzimidazoles, more fully defined below, are efficacious againstcoccidiosis. These compounds can be employed to treat and/or preventcoccidiosis in fowl. They may be employed alone or, in a preferredembodiment, they are employed in combination with a polyether. In anespecially preferred embodiment, the present combination therapy is usedto prevent or treat coccidiosis attributable to a polyether-insensitivestrain of Eimeria. The topic of drug insensitivity is well reviewed in

Jeffers, T. K. Coccidia and intestinal coccidiomorphs, Vth InternationalCoccidiosis Conference, Tours (France), 17-20 Oct. 1989. Ed. INRA Publ.,1989 (Les Colloques de I'INRA, no. 49), pages 295-308. Anticoccidialdrug resistance: a review with emphasis on the polyether ionophores.

DETAILED DESCRIPTION OF THE INVENTION

The present invention is directed to a method of preventing or treatingcoccidiosis in a fowl which comprises administering to the fowl aneffective amount of an active agent selected from compounds of theformulae ##STR1## wherein R¹ represents bromo or chloro,

m represents an integer of 0 or 1 and n represents an integer of from 0to 3, with the sum of m and n being an integer of from 1 to 3;

R² represents difluoroacetyl, chlorodifluoroacetyl,2,2,3,3-tetrafluoropropionyl, or a perfluoroalkanoyl of from C₂ to C₄ ;

R³ represents H, trichloroacetyl, or an independently selected R² ;

R⁴ represents H, OH, OCH₃, or a group hydrolyzable to a foregoing R⁴moiety; and

R⁵ represents difluoromethyl, chlorodifluoromethyl,1,1,2,2-tetrafluoroethyl, or a perfluoroalkyl of C₁ -C₃ ;

or a physiologically acceptable salt of a Formula II compound.

The present invention is also directed to animal feed premixes and finalanimal feeds comprising an active agent as defined above.

Further, the invention is directed to anticoccidial methods comprisingadministering both an active agent as defined above, or abenzimidazoline as defined below, as well as a polyether antibiotic.Animal feed premixes and final animal feeds comprising both (1) aphenylenediamine, benzimidazole, or benzimidazoline, and (2) apolyether, are another aspect of the present invention. This combinedtherapy has unexpectedly been found to provide excellent control ofcoccidiosis attributable to polyether-insensitive strains.

The benzimidazoline compounds to be employed in this embodiment are ofthe formula ##STR2## wherein R¹, m, n, and R⁵ have the same meanings setforth above; and R⁶ represents sodium, potassium, lithium, silver,calcium, ammonium, or substituted ammonium derived from an organic aminewhich is as basic as, or more basic than, ammonia.

The compounds of Formula I, II, and III, are prepared in knownprocedures, and a large number of specific compounds are taught in theliterature. The following U.S. patents

Formula I: U.S. Pat. No. 3,557,211

U.S. Pat. No. 3,907,892

U.S. Pat. No. 3,989,840

Formula II: U.S. Pat. No. 3,980,784

Formula III: U.S. Pat. No. 4,265,901

teach the synthesis of many of the compounds to be employed in thepresent invention, and are hereby incorporated by reference. Severalreview articles exist and further illustrate the synthesis of compoundsto be employed in the present invention:

Chem. Heterocycl. Compd. 40, #1 (1981), pages 1-285

J. Fluoro. Chem, 56, #1 (1992), pages 1-27

Prog. Drug Res. 27 (1983), pages 85-161

Chem. Rev. 74, #3 (1974), pages 279-314.

These also are hereby incorporated by reference.

Compounds of Formula I which can be employed in the present inventioninclude the following:

    __________________________________________________________________________    Example #           Name    __________________________________________________________________________    1      3-nitro-5-(trifluoromethyl)-N.sup.1 -(difluoroacetyl)-o-           phenylenediamine    2      3-nitro-5-chloro-N.sup.1,N.sup.2 -bis(2,2,3,3-tetrafluoropropionyl)           -o-           phenylenediamine    3      3-nitro-5-chloro-N.sup.1 -(2,2,3,3-tetrafluoropropionyl)-o-           phenylenediamine    4      3-nitro-5-(trifluoromethyl)-N.sup.1,N.sup.2 -bis(2,2,3,3-           tetrafluoropropionyl)-o-phenylenediamine    5      3-nitro-5-(trifluoromethyl)-N.sup.1 -(2,2,3,3-tetrafluoropropionyl)           -o-           phenylenediamine    6      3-nitro-5-(trifluoromethyl)-N.sup.1 -(2-(trifluoromethyl)-2,3,3,3-           .           tetrafluoropropionyl)-o-phenylenediamine    7      3-nitro-5-(trifluoromethyl)-N.sup.1,N.sup.2 -bis(2-(trifluoromethyl           )-2,3,3,3-           tetrafluoropropionyl)-o-phenylenediamine    8      5-nitro-3-(trifluoromethyl)-N.sup.1 -(perfluoropropionyl)-o-           phenylenediamine    9      3-nitro-5-(trifluoromethyl)-N.sup.1 -(perfluoro-n-butyryl)-o-           phenylenediamine    10     5-nitro-3-(trifluoromethyl)-N.sup.1 -(trifluoroacetyl)-o-           phenylenediamine    11     3-nitro-5-chloro-N.sup.1,N.sup.2 -bis(trifluoroacetyl)-o-phenylened           iamine    12     3-nitro-5-(trifluoromethyl)-N.sup.1,N.sup.2 -bis(trifluoroacetyl)-o           -           phenylenediamine    13     3-nitro-5-chloro-N.sup.1 -(trifluoroacetyl)-o-phenylenediamine    14     3-nitro-5-(trifluoromethyl)-N.sup.1 -(perfluoropropionyl)-o-           phenylenediamine    15     3-nitro-5-(trifluoromethyl)-N.sup.1 -(perfluoropropionyl)-N.sup.2           -           (trifluoroacetyl)-o-phenylenediamine    16     3-nitro-5-(trifluoromethyl)-N.sup.1 -(trifluoroacetyl)-o-           phenylenediamine    17     5-nitro-3-(trifluoromethyl)-N.sup.1 -(1,1,2,2-tetrafluoropropionyl)           -o-           phenylenediamine    18     6-nitro-4-(trifluoromethyl)-N.sup.1 -(trifluoroacetyl)-N.sup.2 -           (trichloroacetyl)-o-phenylenediamine    19     6-nitro-4-(trifluoromethyl)-N.sup.1 -(perfluoropropionyl)-N.sup.2           -           (trichloroacetyl)-o-phenylenediamine    20     3-nitro-5-(trifluoromethyl)-N.sup.1 -(perfluoropropionyl)-N.sup.           2 -           (trichloroacetyl)-o-phenylenediamine    __________________________________________________________________________

Compounds of Formula II which can be employed in the present inventioninclude the following:

    __________________________________________________________________________    Example #          Name    __________________________________________________________________________    21    5-nitro-2,6-bis(trifluoromethyl)benzimidazole    22    4-nitro-6-(trifluoromethyl)-2-(perfluoroethyl)benzimidazole    23    4-nitro-2,6-bis(trifluoromethyl)benzimidazole    24    6-nitro-5-chloro-2-(trifluoromethyl)benzimidazole    25    4-nitro-6-chloro-2-(trifluoromethyl)benzimidazole    26    4-nitro-6-(trifluoromethyl)-2-(difluoromethyl)benzimidazole    27    5-nitro-4-chloro-2-(trifluoromethyl)benzimidazole    28    7-nitro-4-chloro-2-(trifluoromethyl)benzimidazole    29    4-nitro-2,6-bis(trifluoromethyl)benzimidazole sodium salt    30    6-nitro-4-chloro-2-(trifluoromethyl)benzimidazole    31    4-nitro-5-chloro-2-(trifluoromethyl)benzimidazole    32    7-nitro-4,5-dichloro-2-(trifluoromethyl)benzimidazole    33    4-nitro-5,6-dichloro-2-(trifluoromethyl)benzimidazole    34    4-nitro-5,6-dichloro-2-(perfluoroethyl)benzimidazole    35    4-nitro-7-bromo-2,6-bis(trifluoromethyl)benzimidazole    36    4-nitro-6-(trifluoromethyl)-2-          (chlorodifluoromethyl)benzimidazole    37    4-nitro-2,6-bis(trifluoromethyl)-7-chlorobenzimidazole    38    6-nitro-2,4-bis(trifluoromethyl)benzimidazole    39    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole    40    7-nitro-5-chloro-2-(perfluoro-n-propyl)benzimidazole    41    7-nitro-5-(trifluoromethyl)-2-(1-(trifluoromethyl)-2,3,3,3-          tetrafluoroethyl)benzimidazole    42    7-nitro-5-chloro-2-(2,2,3,3-tetrafluoroethyl)benzimidazole    43    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with tri-n-butylamine    44    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with tribenzylamine    45    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with decylamine    46    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with phenethylamine    47    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with di-n-hexylamine    48    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with tri-n-propylamine    49    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with dodecylamine    50    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, salt with triethylamine    51    4-nitro-6-(trifluoromethyl)-2-(perfluoroethyl)benzimidazole,          sodium salt    52    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, tetra-n-heptylammonium salt    53    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, tetra-n-butylammonium salt    54    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, tetra-n-propylammonium salt    55    4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole, benzyltrimethylammonium salt    56    1-hydroxy-4-nitro-2,6-bis(trifluoromethyl)benzimidazole    57    1-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-          tetrafluoroethyl)benzimidazole    58    1-hydroxy-4-nitro-6-(trifluoromethyl)-2-          (chlorodifluoromethyl)benzimidazole    59    allyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    60    4-nitrophenyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    61    4-nitro-N,N-di(n-propyl)-2,6-bis(trifluoromethyl)thio-1-          benzimidazolecarboxamide    62    7-nitro-N,N-di(n-propyl)-2,5-bis(trifluoromethyl)thio-1-          benzimidazolecarboxamide    63    7-nitro-1-(piperidinothionocarbonyl)-2,5-          bis(trifluoromethyl)benzimidazole    64    4-nitro-1-(piperidinothionocarbonyl)-2,6-          bis(trifluoromethyl)benzimidazole    65    N-ethyl-4-nitro-2,6-bis(trifluoromethyl)benzimidazole-1-          thiocarboxanilide    66    N-ethyl-7-nitro-2,5-bis(trifluoromethyl)benzimidazole-1-          thiocarboxanilide    67    ethyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    68    phenyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    69    phenyl 7-nitro-2,5-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    70    N,N-diethyl-4-nitro-2,6-bis(trifluoromethyl)thio-1-          benzimidazolecarboxamide    71    1-acetyl-7-nitro-2,5-bis(trifluoromethyl)benzimidazole    72    1-acetyl-4-nitro-2,6-bis(trifluoromethyl)benzimidazole    73    1-hexanoyl-7-nitro-2,5-bis(trifluoromethyl)benzimidazole    74    1-hexanoyl-4-nitro-2,6-bis(trifluoromethyl)benzimidazole    75    2,6-bis(trifluoromethyl)-4-nitro-1-          (phenylsulfonyl)benzimidazole    76    1-(p-anisoyl)-4-nitro-2,6-bis(trifluoromethyl)benzimidazole    77    1-methoxy-4-nitro-2,6-bis(trifluoromethyl)benzimidazole    78    n-hexyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    79    isopropyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    80    1-benzoyl-4-nitro-2,6-bis(trifluoromethyl)benzimidazole    81    1-(4-chlorobenzoyl)-4-nitro-2,6-          bis(trifluoromethyl)benzimidazole    82    N,N-dimethyl-4-nitro-2,6-bis(trifluoromethyl)thio-1-          benzimidazolecarboxamide    83    N,N-dimethyl-7-nitro-2,5-bis(trifluoromethyl)thio-1-          benzimidazolecarboxamide    84    4-nitro-1-(4-nitrobenzoyl)2,6-bis(trifluoromethyl)benzimidazole    85    benzyl 2,6-bis(trifluoromethyl)-4-nitro-1-          benzimidazolecarboxylate    86    benzyl 2,5-bis(trifluoromethyl)-7-nitro-1-          benzimidazolecarboxylate    87    methyl 4-nitro-2,6-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    88    methyl 7-nitro-2,5-bis(trifluoromethyl)-1-          benzimidazolecarboxylate    89    n-butyl 4-nitro-2,6-bis(trifluoromethyl)benzimidazole-1-          carboxylate    90    isopropyl 2-(chlorodifluoromethyl)-4-nitro-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    91    4-nitro-2,6-bis(trifluoromethyl)-l-benzimidazolyl          methylcarbamate    92    phenyl 2-(chlorodifluoromethyl)-4-nitro-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    93    benzyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    94    1-methoxy-4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-          (trifluoromethyl)benzimidazole    95    2-ethylhexyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-          (trifluoromethyl)-1-benzimidazolecarboxylate    96    octyl 7-nitro-2-(1,1,2,2-tetrafluoroethyl)-5-(trifluoromethyl)-1-          benzimidazolecarboxylate    97    octyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    98    ethyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    99    isopropyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-          1-benzimidazolecarboxylate    100   1-(phenoxycarbonyloxy)-2-(chlorodifluoromethyl)-4-nitro-6-          (trifluoromethyl)benzimidazole    101   1-methoxy-2-(chlorodifluoromethyl)-4-nitro-6-          (trifluoromethyl)benzimidazole    102   ethyl 2-(chlorodifluoromethyl)-4-nitro-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    103   N,N-dimethyl-2-(chlorodifluoromethyl)-7-nitro-5-          (trifluoromethyl)-thio-1-benzimidazolecarboxamide    104   N,N-dimethyl-2-(chlorodifluoromethyl)-4-nitro-6-          (trifluoromethyl)-thio-1-benzimidazolecarboxamide    105   methyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    106   allyl 4-nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    107   allyl 2-(chlorodifluoromethyl)-4-nitro-6-(trifluoromethyl)-1-          benzimidazolecarboxylate    108   1-(phenylsulfonyl)-2-(1,1,2,2-tetrafluoroethyl)-4-nitro-6-          (trifluoromethyl)benzimidazole    __________________________________________________________________________

Compounds of Formula III which can be employed in the present inventioninclude the following:

    __________________________________________________________________________    Example #           Name    __________________________________________________________________________    109    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, sodium salt    110    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, tetra-n-butylam-           monium salt    111    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, tetraethylammonium salt    112    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, silver salt    113    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, sodium salt    114    2-hydroxy-4-nitro-2,6-bis(trifluoromethyl)benzimidazoline,           sodium salt    115    2-hydroxy-4-nitro-2,6-bis(trifluoromethyl)benzimidazoline,           triethylamine salt    116    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, lithium salt    117    2-hydroxy-4-nitro-6-chloro-2-(difluoromethyl)benzimidazoline,           hemicalcium salt    118    2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-           tetrafluoroethyl)benzimidazoline, hemicalcium salt    __________________________________________________________________________

The polyethers are a known class of antibiotics showing commonstructural features. A review article is found in the Kirk-OthmerEncyclopedia of Chemical Technology--4th Ed., Volume #3, pages 306-322,and this article is incorporated herein by reference. As noted in thisreview article, the polyethers exhibit anticoccidial activity, and arepresently the principal chemotherapeutics, worldwide, for the control ofcoccidiosis.

Representative polyethers which can be used in the present inventioninclude the following; the noted reference patents are incorporatedherein by reference.

    ______________________________________    monensin              3,501,568    laidlomycin    nigericin    grisorixin    dianemycin    lenoremycin    salinomycin           3,857,948    narasin               4,038,384    lonomycin    antibiotic X206    allorixin    septamycin    antibiotic A204       3,705,238    etheromycin    lasalocid             3,719,753    isolasalocid    lysocellin    antibiotic A231 87    4,582,822    portmicin (antibiotic A80190)                          4,683,204    kijimicin    antibiotic A82810     EPO X-7412    maduramicin factor A (X-4868A)                          4,407,946    maduramicin factor C (LLC-23024B)    semduramicin.    ______________________________________

There are certain preferred embodiments of the present invention. Apreferred embodiment of Formula I and II are compounds wherein the benzoring is substituted by nitro and a single CF₃ (i.e., compounds whereinm=1 and n=0). In Formula I, the preference is for R² =trifluoroacetyl or(1,1,2,2-tetrafluoropropionyl) and R⁴ =H or the same moiety representedby R². In Formula II, the preference is for R⁵=(1,1,2,2-tetrafluoroethyl). Especially preferred compounds are:

3-nitro-5-(trifluoromethyl)-N¹-(2,2,3,3-tetrafluoropropionyl)-o-phenylenediamine

4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-tetrafluoroethyl)benzimidazole

1-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-tetrafluoroethyl)benzimidazole

Among the benzimidazolines of Formula III, preferences are the same forthe benzo substitution and R⁵ ; a preferred salt is sodium (R⁶). Thus,especially preferred compounds are

2-hydroxy-4-nitro-2,6-bis(trifluoromethyl)benzimidazoline, sodium salt

2-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-tetrafluoroethyl)benzimidazoline,sodium salt

Among the polyethers, preferred compounds are

antibiotic A204,

portmicin,

antibiotic A82810,

maduramicin, and

semduramicin.

Combined therapy with both (1) a phenylenediamine, benzimidazole, orbenzimidazoline, and (2) a polyether, is a preferred embodiment of thepresent invention.

The present invention can be employed for the control of coccidiosis inany fowl. Chickens and turkeys are the species most commonly treated forcoccidiosis but the present invention can also be used with otherpoultry species, such as ducks, geese, quail, pheasants and ostriches.

The present invention can be used to prevent or treat coccidiosisattributable to any species. The species which commonly causecoccidiosis in chickens are

Eimeria acervulina

Eimeria brunetti

Eimeria maxima

Eimeria necatrix

Eimeria tenella

The species which commonly cause coccidiosis in turkeys are

Eimeria meleagrimitis

Eimeria gallopavonis

Eimeria adenoeides

Eimeria dispersa

Coccidiosis in other poultry species is attributable to yet otherprotozoan species known to those skilled in the art.

The present invention is useful generally for the prevention and/ortreatment of coccidiosis; however, it is particularly useful regardingthose coccidiosis-causing species which are insensitive to thepolyethers, or which, based on laboratory trials or intensive useexperience, could become insensitive. Thus, the present inventionpresents a technique for controlling coccidiosis while reducing the riskof developing insensitivity or resistance to the polyethers.

The present invention is practiced in the usual fashion ofanticoccidials, that is, because coccidiosis is a malady of theintestinal tract, an anticoccidial must be administered in a way toreach the intestinal tract. This is typically achieved by incorporatingthe present agents in the feed. Anticoccidials are sometimesadministered via the drinking water, and this route is possible for thecompounds of Formula I, II, and III, especially in their salt forms.However, because of their low solubility, the polyethers are not readilyadministered by this route. In the embodiment of the present inventionwhich employs both a compound of Formula I, II, or III, as well as apolyether, the former can be administered by the feed and the latter viathe drinking water. In the most preferred practice however, both areadministered in the feed.

The present active agents are incorporated into an animal feed in themanner usual for anticoccidials. Typically, a compound of Formula I orII, or a compound of Formula I, II, and III as well as a polyether, areincorporated into a "premix." The premix contains the active agent oragents as well as physiologically acceptable carriers and feedstuffs.The premix is relatively concentrated and is adapted to be diluted withother carriers, vitamin and mineral supplements, and feedstuffs to formthe final animal feed. Premixes which are intermediate in concentrationof active agent between a first premix and the final animal feed aresometimes employed in the industry and can be used in implementing thepresent invention.

When employing a compound of Formula I or II as sole active agent, apremix desirably contains the agent at a concentration of from 0.1 to50.0% by weight. Preferred premixes will generally contain a compound ofFormula I or II at a concentration of from 0.5 to 25.0%; by weight. Whenemploying both a compound of Formula I, II, or III, as well as apolyether, a premix desirably contains concentrations of from 0.2 to25.0% by weight of each active agent. Combined therapy can also beobtained using one premix containing the compound of Formula I, II, orIII, and a second premix containing the polyether. Both mixes are addedto carriers, vitamin and mineral supplements, and feedstuffs to yield asingle animal feed containing both active agents. The identity of theother components of the premix and ultimate animal feed is not critical;exemplary formulations are listed below.

Various compounds to be employed in accordance with the presentinvention were evaluated in a standardized chicken battery test. In thistest, the respective compound was mixed well with a small portion of abasal diet, to constitute a premix, and the resulting premix was addedto a large amount of the same basal diet. This resulted in the ultimatediet fed to the chickens, containing the respective compound.

The battery test was conducted with Peterson×Hubbard cockerel chicks,beginning when the chicks were approximately nine days old. There weregenerally four chicks per pen and three or four pens per treatment. Allchicks were housed in stainless steel wire cages, 13"×21"×9". Therespective diet and water were provided ad libitum beginning atapproximately day nine. All birds except those of a non-infected controlgroup were infected with two or three species of Eimeria; infection wasby crop intubation of sporulated oocysts, usually two days after thetrial began (in some tests, one day after the trial began). The chickswere maintained on the trial for approximately nine days at which timethey were killed and the intestinal tracts evaluated for the degree oflesions attributable to coccidiosis. Other parameters evaluated duringthe test were mortality, weight gain, and feed/gain.

The composition of the basal feed was as follows¹ :

    ______________________________________    Ingredients                %    ______________________________________    Corn, Yellow, Ground           53.42    Soybean Meal (49%)             31.73    Animal Fat                      2.83    Fish Meal-Menhaden              5.00    Corn Distillers Dried Solubles  4.00    Dicalcium Phosphate             1.28    Ground Limestone                0.62    Vitamin Premix TK-01 (1.03).sup.2                                    0.50    Salt (NaCl)                     0.30    Trace Mineral Premix TK-01 (1.02).sup.3                                    0.10    Methionine Hydroxy Analog       0.17    Selenium Premix.sup.3           0.05                           Total   100.00    ______________________________________     .sup.1 Final feed is in mash form.     .sup.2 Vitamin premix provides 3000 IU of Vitamin A, 900 ICU of Vitamin     D.sub.3, 40 mg of Vitamin E, 0.7 mg of Vitamin K, 1000 mg of choline, 70     mg of niacin, 4 mg of pantothenic acid, 4 mg of ribovlavin, 0.10 mg of     Vitamin B.sub.12, 0.10 mg of biotin and 125 mg of ethoxyquin per kg of     complete feed.     .sup.3 Trace mineral premixes provide 75 mg of Mn, 50 mg of Zn, 25 mg of     Fe, 1 mg of l, and 0.10 mg of Se per kg of complete feed.

    __________________________________________________________________________    CALCULATED ANALYSIS    __________________________________________________________________________    Crude Protein,            %    23.50                      Vitamin K,                              mg/kg                                   0.70    ME,     Kcal/kg                 3100.00                      Choline,                              mg/kg                                   2178.00    ME/CP Ratio  132.00                      Niacin, mg/kg                                   96.50    Fat,    %    5.70 Pant. Acid,                              mg/kg                                   12.60    Fiber,  %    2.70 Riboflavin,                              mg/kg                                   6.40    Ash,    %    6.00 Thiamine,                              mg/kg                                   2.80    Calcium,            %    0.85 Folic Acid,                              mg/kg                                   1.50    Total P,            %    0.77 Biotin, mcg/kg                                   296.00    Vitamin. A,            IU/kg                 4765.00                      Vit. B.sub.12,                              mcg/kg                                   107.00    Vitamin D.sub.3,            ICU/kg                 900.00                      Vitamin B6,                              mg/kg                                   7.60    Vitamin E,            mg/kg                 56.50    Xanthophyll,            mg/kg                 8.30 Linoleic Acid,                              %    1.30    Manganese,            mg/kg                 101.30                      Iron,   mg/kg                                   119.90    Copper, mg/kg                 17.20                      Zinc,   mg/kg                                   85.40    Selenium            mcg/kg                 251.00                      Magnesium,                              mg/kg                                   2003.00    Potassium,            mg/kg                 9072.00                      Sodium, mg/kg                                   1670.00    Iodine, mg/kg                 1.00 Arginine,                              %    1.685    Lysine, %    1.41 Glycine,                              %    1.400    Methionine,            %    0.56 Cystine,                              %    0.356    TSAA,   %    0.920                      Tryptophan,                              %    0.333    __________________________________________________________________________

Results of trials in accordance with the present invention are reportedin the following tables. "#" columns refer to the number of pens.Mortality is reported using both (1) due to all causes, and (2) due tococcidiosis, only. Weight gain is calculated only for surviving chicks.In most experiments, feed:gain ratio was calculated using only pens inwhich no mortality occurred. However, in some experiments, an adjustedfeed:gain ratio was calculated by correcting for mortality. To determinewhat method was used to calculate feed:gain, compare the number of pensused to calculate mortality with the number of pens used to calculatefeed:gain. If no mortality occurred within a particular treatment group,then all pens were used to calculate feed:gain ratio and no adjustmentwas necessary. If mortality occurred in a particular treatment group andthere are fewer pens used for feed:gain than for mortality, thenfeed:gain was calculated using only pens in which mortality did notoccur. However, if mortality occurred and the number of pens used tocalculate mortality is equal to the number of pens used to calculatefeed:gain, then an adjusted feed:gain ratio was calculated. Statisticalanalyses were by the Student-Newman-Keul's Multiple Range Test, usingGerbhardt's Algorithm for unequal sample size. Means within a columnwith no common superscript letter differ (P<0.05).

    __________________________________________________________________________    EXPERIMENT NO. 1    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       b  3 0.0                               a  3 232.3                                       a  3 1.584                                               b-c                                                  3 0.00                                                       d  3 0.00                                                               e    IC    0             3 8.3                       b  3 8.3                               a  3 221.6                                       a-b                                          2 1.733                                               a-c                                                  3 6.00                                                       a  3 3.33                                                               a    A82810    2             3 0.0                       b  3 0.0                               a  3 202.7                                       b  3 1.908                                               a  3 6.08                                                       a  3 3.33                                                               a    4             3 0.0                       b  3 0.0                               a  3 221.4                                       a-b                                          3 1.819                                               a-c                                                  3 3.83                                                       a-c                                                          3 3.08                                                               a-b    8             3 0.0                       b  3 0.0                               a  3 231.8                                       a-b                                          3 1.718                                               a-c                                                  3 1.50                                                       c-d                                                          3 2.92                                                               a-c    Example No. 57    3             3 8.3                       b  3 8.3                               a  3 217.1                                       a-b                                          2 1.879                                               a-b                                                  3 5.33                                                       a-b                                                          3 3.42                                                               a    6             3 8.3                       b  3 8.3                               a  3 221.8                                       a-b                                          2 1.715                                               a-c                                                  3 2.75                                                       b-d                                                          3 2.92                                                               a-c    12            3 16.7                       b  3 0.0                               a  3 235.6                                       a-b                                          2 1.906                                               a-c                                                  3 0.00                                                       d  3 0.33                                                               e    A82810 + Example No. 57    2+3           3 16.7                       b  3 16.7                               a  3 193.1                                       b  2 1.926                                               a  3 4.08                                                       a-c                                                          3 3.33                                                               a    2+6           3 8.3                       b  3 0.0                               a  3 239.8                                       a-b                                          2 1.769                                               a-c                                                  3 0.58                                                       d  3 2.56                                                               a- d    2+12          3 16.7                       b  3 0.0                               a  3 224.6                                       a-b                                          1 1.843                                               a-c                                                  3 0.00                                                       d  3 0.83                                                               e    4+3           3 0.0                       b  3 0.0                               a  3 255.4                                       a-b                                          3 1.675                                               a-c                                                  3 1.00                                                       c-d                                                          3 2.58                                                               a-d    4+6           3 8.3                       b  3 0.0                               a  3 248.9                                       a-b                                          2 1.692                                               a-c                                                  3 0.00                                                       d  3 1.56                                                               b-e    4+12          3 75.0                       a  3 0.0                               a  3 220.9                                       a-b        3 1.50                                                       c-d                                                          3 1.17                                                               d-e    8+3           3 0.0                       b  3 0.0                               a  3 269.8                                       a  3 1.546                                               c  3 0.58                                                       d  3 1.33                                                               c-e    8+6           3 8.3                       b  3 0.0                               a  3 257.4                                       a-b                                          2 1.710                                               a-c                                                  3 0.25                                                       d  3 0.92                                                               e    8+12          3 41.7                       b  3 0.0                               a  3 238.6                                       a-b                                          1 1.958                                               a-c                                                  3 0.00                                                       d  3 0.33                                                               e    __________________________________________________________________________    EXPERIMENT NO. 2    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       a  3 0.0                               a  3 236.8                                       a  2 1.537                                               b  3 0.00                                                       d  3 0.00                                                               c    IC    0             3 25.0                       a  3 16.7                               a  3 134.1                                       d-e        3 7.50                                                       a-b                                                          3 3.44                                                               a    A82810    2             3 8.3                       a  3 8.3                               a  3 154.6                                       e  2 2.332                                               a  3 8.75                                                       a  3 3.42                                                               a    4             3 0.0                       a  3 0.0                               a  3 172.2                                       d-e                                          3 2.053                                               a-b                                                  3 7.83                                                       a-b                                                          3 3.08                                                               a    8             3 0.0                       a  3 0.0                               a  3 230.0                                       a-d                                          3 1.669                                               b  3 8.00                                                       a-b                                                          3 3.08                                                               a    Example No. 57    3             3 0.0                       a  3 0.0                               a  3 180.0                                       d-e                                          3 2.06                                               a-b                                                  3 8.35                                                       a  3 3.50                                                               a    6             3 8.3                       a  3 8.3                               a  3 184.6                                       c-e                                          2 2.079                                               a-b                                                  3 8.42                                                       a  3 3.58                                                               a    8             3 41.7                       a  3 0.0                               a  3 235.8                                       a-d                                          i 1.725                                               a-b                                                  3 3.00                                                       c-d                                                          3 1.25                                                               b-c    A82810 + Example No. 59    2+3           3 0.0                       a  3 0.0                               a  3 201.2                                       b-e                                          3 1.870                                               a-b                                                  3 7.00                                                       a-b                                                          3 3.33                                                               a    2+6           3 8.3                       a  3 0.0                               a  3 249.8                                       a-c                                          2 1.626                                               b  3 1.00                                                       d  3 1.03                                                               b-c    2+12          3 16.7                       a  3 0.0                               a  3 215.7                                       a-e                                          1 1.881                                               a-b                                                  3 0.00                                                       d  3 0.33                                                               c    4+3           3 25.0                       a  3 0.0                               a  3 229.0                                       a-d                                          1 1.698                                               a-b                                                  3 7.78                                                       a-b                                                          3 3.06                                                               a    4+6           3 0.0                       a  3 0.0                               a  3 245.8                                       a-c                                          3 1.693                                               b  3 1.58                                                       d  3 2.08                                                               a-b    4+12          3 41.7                       a  3 0.0                               a  2 211.3                                       a-e                                          1 1.808                                               a-b                                                  2 0.00                                                       d  2 0.00                                                               c    8+3           3 8.3                       a  3 0.0                               a  3 258.3                                       a-b                                          2 1.608                                               b  3 4.83                                                       b-c                                                          3 2.06                                                               a-b    8+6           3 8.3                       a  3 0.0                               a  3 255.5                                       a-b                                          2 1.513                                               b  3 1.00                                                       d  3 0.50                                                               c    8+12          3 25.0                       a  3 0.0                               a  3 215.2                                       a-e                                          1 1.813                                               a-b                                                  3 0.00                                                       d  3 0.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 3    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  #  Mean    __________________________________________________________________________    NC    0             3 0.0                       b  3 0.0                               b  3 274.8                                       a  3 1.549                                               b  3 0.00                                                       d  3 0.00                                                               d    IC    0             3 16.7                       b  3 16.7                               a  3 195.2                                       b  1 2.305                                               a-b                                                  3 5.25                                                       a  3 3.67                                                               a    A82810    2             3 0.0                       b  3 0.0                               b  3 228.6                                       a-b                                          3 1.886                                               a-b                                                  3 2.00                                                       b  3 2.67                                                               b    4             3 0.0                       b  3 0.0                               b  3 255.2                                       a  3 1.762                                               b  3 1.25                                                       c  3 3.42                                                               a-b    8             3 0.0                       b  3 0.0                               b  3 244.2                                       a  3 1.772                                               b  3 1.17                                                       c  3 3.33                                                               a-b    Example No. 113    6             3 0.0                       b  3 0.0                               b  3 244.7                                       a  3 1.747                                               b  3 0.58                                                       d  3 1.50                                                               c    12            3 0.0                       b  3 0.0                               b  3 182.1                                       b  3 2.105                                               a-b                                                  3 0.00                                                       d  3 0.17                                                               d    A82810 + Example No. 113    2+6           3 0.0                       b  3 0.0                               b  3 254.5                                       a  3 1.722                                               b  3 0.00                                                       d  3 0.58                                                               d    2+12          3 8.3                       b  3 0.0                               b  3 192.3                                       b  2 2.125                                               a-b                                                  3 0.00                                                       d  3 0.00                                                               d    4+6           3 0.0                       b  3 0.0                               b  3 251.8                                       a  3 1.731                                               b  3 0.00                                                       d  3 0.75                                                               d    4+12          3 16.7                       b  3 0.0                               b  3 193.9                                       b  1 2.006                                               a-b                                                  3 0.00                                                       d  3 0.19                                                               d    8+6           3 8.3                       b  3 0.0                               b  3 254.0                                       a  2 1.839                                               a-b                                                  3 0.00                                                       d  3 0.39                                                               d    8+12          3 0.0                       b  3 0.0                               b  3 185.7                                       b  3 2.323                                               a  3 0.00                                                       d  3 0.00                                                               d    8+24          1 75.0                       a  1 0.0                               b  1  67.0                                       c          1 0.00                                                       d  1 0.00                                                               d    __________________________________________________________________________    EXPERIMENT NO. 4    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           #  Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       c  3 0.0                               b  3 295.8                                       a  3 1.578                                               d  3 0.00                                                       c  3 0.00                                                               c    IC    0             3 33.3                       b-c                          3 33.3                               a  3 170.3                                       b-d        3 5.33                                                       b  3 3.75                                                               a    A82810    2             3 41.7                       b  3 41.7                               a  3 138.4                                       d          3 6.42                                                       b  3 3.75                                                               a    4             3 25.0                       b-c                          3 16.7                               b  3 160.0                                       c-d                                          1 2.368                                               a  3 7.17                                                       a-b                                                          3 3.56                                                               a    8             3 0.0                       c  3 0.0                               b  3 208.3                                       b-d                                          3 1.978                                               a-c                                                  3 8.67                                                       a  3 3.58                                                               a    Example No. 113    6             3 0.0                       c  3 0.0                               b  3 242.4                                       a-c                                          3 1.681                                               c-d                                                  3 2.42                                                       c  3 1.08                                                               b    12            3 16.7                       b-c                          3 0.0                               b  3 180.4                                       b-d                                          2 2.130                                               a-b                                                  3 0.00                                                       c  3 0.00                                                               c    A82810 + Example No. 113    2+6           3 0.0                       c  3 0.0                               b  3 251.0                                       a-b                                          3 1.771                                               b-d                                                  3 0.17                                                       c  3 0.83                                                               b-c    2+12          3 0.0                       c  3 0.0                               b  3 198.3                                       b-d                                          3 2.011                                               a-c                                                  3 0.00                                                       c  3 0.00                                                               c    4+6           3 0.0                       c  3 0.0                               b  3 241.7                                       a-c                                          3 1.783                                               b-d                                                  3 0.00                                                       c  3 0.25                                                               c    4+12          3 0.0                       c  3 0.0                               b  3 190.3                                       b-d                                          3 2.149                                               a-b                                                  3 0.00                                                       c  3 0.00                                                               c    4+24          2 75.0                       a  2 0.0                               b  2  72.8                                       e          2 0.00                                                       c  2 0.00                                                               c    8+6           3 0.0                       c  3 0.0                               b  3 242.3                                       a-c                                          3 1.782                                               b-d                                                  3 0.08                                                       c  3 0.25                                                               c    8+12          3 8.3                       c  3 0.0                               b  3 163.0                                       c-d                                          2 2.235                                               a  3 0.00                                                       c  3 0.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 5    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 252.6                                       a  3 1.677                                               1  3 0.00                                                       c  3 0.00                                                               e    IC    0             3 0.0                       a  3 0.0                               a  3 205.6                                       a  3 2.059                                               a  3 5.67                                                       a  3 2.92                                                               a-b    A82810    2             3 0.0                       a  3 0.0                               a  3 226.1                                       a  3 1.894                                               a  3 4.83                                                       a  3 2.02                                                               a-b    4             3 8.3                       a  3 0.0                               a  3 254.1                                       a  2 1.612                                               a  3 1.42                                                       b-c                                                          3 3.11                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 252.5                                       a  3 1.802                                               a  3 0.92                                                       b-c                                                          3 1.83                                                               a-d    Example No. 57    2             3 16.7                       a  3 0.0                               a  3 212.4                                       a  1 1.878                                               a  3 5.00                                                       a  3 3.44                                                               a    4             3 16.7                       a  3 0.0                               a  3 208.2                                       a  1 2.025                                               a  3 4.06                                                       a  3 3.06                                                               a-b    8             3 16.7                       a  3 8.3                               a  3 233.7                                       a  1 1.829                                               a  3 1.28                                                       b-c                                                          3 3.39                                                               a-b    A82810 + Example No. 57    2+2           3 8.3                       a  3 8.3                               a  3 225.5                                       a  2 1.862                                               a  3 3.17                                                       a-b                                                          3 2.58                                                               a-c    2+4           3 8.3                       a  3 0.0                               a  3 236.0                                       a  2 1.735                                               a  3 1.14                                                       b-c                                                          3 2.25                                                               a-d    2+8           3 16.7                       a  3 0.0                               a  3 214.6                                       a  1 1.915                                               a  3 0.08                                                       c  3 0.86                                                               c-e    4+2           3 0.0                       a  3 0.0                               a  3 232.2                                       a  3 1.723                                               a  3 1.92                                                       b-c                                                          3 2.00                                                               a-d    4+4           3 0.0                       a  3 0.0                               a  3 221.8                                       a  3 1.903                                               a  3 0.42                                                       b-c                                                          3 2.00                                                               a-d    4+8           3 8.3                       a  3 0.0                               a  3 236.4                                       a  2 1.715                                               a  3 0.00                                                       c  3 0.58                                                               d-e    8+2           3 0.0                       a  3 0.0                               a  3 245.3                                       a  3 1.714                                               a  3 0.67                                                       b-c                                                          3 1.50                                                               a-e    8+4           3 0.0                       a  3 0.0                               a  3 259.0                                       a  3 1.624                                               a  3 0.33                                                       b-c                                                          3 1.58                                                               a-e    8+8           3 0.0                       a  3 0.0                               a  3 248.5                                       a  3 1.660                                               a  3 0.00                                                       c  3 0.00                                                               e    __________________________________________________________________________    EXPERIMENT NO. 6    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       b  3 0.0                               b  3 254.8                                       a  2 1.806                                               a  3 0.00                                                       c  3 0.22                                                               c    IC    0             3 0.0                       b  3 0.0                               b  3 165.6                                       b-c                                          3 2.182                                               a  3 8.92                                                       a  3 3.00                                                               a    A82810    2             3 8.3                       b  3 8.3                               b  3 195.1                                       a-c                                          2 1.957                                               a  3 8.25                                                       a  3 3.25                                                               a    4             3 8.3                       b  3 0.0                               b  3 189.8                                       a-c                                          2 2.083                                               a  3 7.39                                                       a  3 3.19                                                               a    8             3 0.0                       b  3 0.0                               b  3 217.9                                       a-b                                          3 1.863                                               a  3 8.83                                                       a  3 2.67                                                               a    Example No. 57    2             3 41.7                       a  3 33.3                               a  3 126.4                                       c          3 8.33                                                       a  3 3.50                                                               a    4             3 8.3                       b  3 8.3                               b  3 177.8                                       a-c                                          2 2.048                                               a  3 8.25                                                       a  3 3.08                                                               a    8             3 0.0                       b  3 0.0                               b  3 217.2                                       a-b                                          3 1.860                                               a  3 6.50                                                       a-b                                                          3 2.50                                                               a-b    A82810 + Example No. 57    2+2           3 8.3                       b  3 0.0                               b  3 178.3                                       a-c                                          2 2.170                                               a  3 8.50                                                       a  3 3.17                                                               a    2+4           3 0.0                       b  3 0.0                               b  3 221.8                                       a-b                                          3 1.840                                               a  3 5.67                                                       a-b                                                          3 3.00                                                               a    2+8           3 8.3                       b  3 0.0                               b  3 226.6                                       a-b                                          2 1.798                                               a  3 0.89                                                       c  3 1.08                                                               c    4+2           3 8.3                       b  3 0.0                               b  3 226.5                                       a-b                                          2 1.728                                               a  3 7.50                                                       a  3 3.06                                                               a    4+4           3 0.0                       b  3 0.0                               b  3 242.6                                       a-b                                          3 1.713                                               a  3 6.17                                                       a-b                                                          3 2.25                                                               a-b    4+8           3 8.3                       b  3 0.0                               b  3 248.1                                       a-b                                          2 1.721                                               a  3 0.00                                                       c  3 0.25                                                               c    8+2           3 0.0                       b  3 0.0                               b  3 226.8                                       a-b                                          3 1.750                                               a  3 4.33                                                       a-b                                                          3 0.83                                                               c    8+4           3 0.0                       b  3 0.0                               b  3 231.5                                       a-b                                          3 1.756                                               a  3 2.58                                                       b-c                                                          3 1.42                                                               b-c    8+8           3 16.7                       b  3 0.0                               b  3 238.6                                       a-b                                          1 1.730                                               a  3 0.00                                                       c  3 0.33                                                               c    __________________________________________________________________________    EXPERIMENT NO. 7    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 299.0                                       a  3 1.549                                               e  3 0.00                                                       e  3 0.08                                                               f    IC    0             3 8.3                       a  3 8.3                               a  3 221.4                                       c-e                                          2 1.922                                               a-b                                                  3 5.58                                                       a  3 3.42                                                               a    A82810    2             3 0.0                       a  3 0.0                               a  3 234.4                                       b-e                                          3 1.814                                               a-d                                                  3 2.83                                                       c-d                                                          3 2.92                                                               a-b    4             3 0.0                       a  3 0.0                               a  3 264.3                                       a-c                                          3 1.667                                               b-e                                                  3 4.33                                                       b  3 3.00                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 270.5                                       a-c                                          3 1.645                                               c-e                                                  3 1.67                                                       d-e                                                          3 3.00                                                               a-b    Example No. 113    2             3 0.0                       a  3 0.0                               a  3 211.5                                       d-e                                          3 1.868                                               a-c                                                  3 3.50                                                       b-c                                                          3 3.08                                                               a-b    4             3 0.0                       a  3 0.0                               a  3 251.8                                       a-e                                          3 1.685                                               b-e                                                  3 0.42                                                       e  3 2.17                                                               b-c    8             3 0.0                       a  3 0.0                               a  3 231.3                                       b-e                                          3 1.813                                               a-d                                                  3 0.00                                                       e  3 0.75                                                               d-f    A82810 + Example No. 113    2+2           3 16.7                       a  3 0.0                               a  3 270.2                                       a-c                                          1 1.780                                               a-e                                                  3 1.42                                                       d-e                                                          3 3.06                                                               a-b    2+4           3 0.0                       a  3 0.0                               a  3 257.1                                       a-d                                          3 1.712                                               b-e                                                  3 0.42                                                       e  3 1.67                                                               c-d    2+8           3 0.0                       a  3 0.0                               a  3 231.2                                       b-e                                          3 1.758                                               b-e                                                  3 0.00                                                       e  3 0.00                                                               f    4+2           3 8.3                       a  3 0.0                               a  3 267.2                                       a-c                                          2 1.590                                               d-e                                                  3 0.83                                                       e  3 2.19                                                               b-c    4+4           3 8.3                       a  3 0.0                               a  3 277.9                                       a-b                                          2 1.566                                               d-e                                                  3 0.11                                                       e  3 0.50                                                               e-f    4+8           3 0.0                       a  3 0.0                               a  3 229.5                                       b-e                                          3 1.799                                               a-d                                                  3 0.00                                                       e  3 0.42                                                               e-f    8+2           3 0.0                       a  3 0.0                               a  3 284.8                                       a  3 1.530                                               e  3 0.08                                                       e  3 1.17                                                               d-e    8+4           3 0.0                       a  3 0.0                               a  3 267.0                                       a-c                                          3 1.629                                               d-e                                                  3 0.00                                                       e  3 0.75                                                               d-f    8+8           3 16.7                       a  3 0.0                               a  3 205.6                                       e  2 2.014                                               a  3 0.00                                                       e  3 0.00                                                               f    __________________________________________________________________________    EXPERIMENT NO. 8    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               b  3 258.2                                       a-b                                          3 1.727                                               b  3 0.33                                                       d  3 0.00                                                               d    IC    0             3 25.0                       a  3 25.0                               a  3 162.7                                       d  1 2.379                                               a  3 8.58                                                       a  3 3.08                                                               a-b    A82810    2             3 0.0                       a  3 0.0                               b  3 174.8                                       c-d                                          3 2.205                                               a-b                                                  3 8.83                                                       a  3 2.92                                                               a-b    4             3 0.0                       a  3 0.0                               b  3 202.3                                       a-d                                          3 2.001                                               a-b                                                  3 8.92                                                       a  3 3.25                                                               a    8             3 0.0                       a  3 0.0                               b  3 216.0                                       a-d                                          3 1.976                                               a-b                                                  3 8.42                                                       a  3 3.33                                                               a    Example No. 113    2             3 16.7                       a  3 8.3                               b  3 176.7                                       c-d                                          1 2.207                                               a-b                                                  3 8.44                                                       a  3 2.86                                                               a-b    4             3 8.3                       a  3 0.0                               b  3 231.1                                       a-d                                          2 1.789                                               a-b                                                  3 7.67                                                       a  3 2.75                                                               a-b    8             3 0.0                       a  3 0.0                               b  3 230.3                                       a-d                                          3 1.834                                               a-b                                                  3 1.42                                                       c-d                                                          3 0.42                                                               c-d    A82810 + Example No. 113    2+2           3 0.0                       a  3 0.0                               b  3 246.1                                       a-c                                          3 1.711                                               b  3 8.17                                                       a  3 3.08                                                               a-b    2+4           3 8.3                       a  3 0.0                               b  3 243.0                                       a-c                                          2 1.743                                               a-b                                                  3 1.42                                                       c-d                                                          3 1.31                                                               c    2+8           3 8.3                       a  3 0.0                               b  3 220.9                                       a-d                                          2 1.791                                               a-b                                                  3 0.00                                                       d  3 0.17                                                               d    4+2           3 0.0                       a  3 0.0                               b  3 276.3                                       a  3 1.636                                               b  3 5.25                                                       b  3 2.08                                                               b    4+4           3 0.0                       a  3 0.0                               b  3 258.8                                       a-b                                          3 1.668                                               b  3 0.58                                                       d  3 0.92                                                               c-d    4+8           3 0.0                       a  3 0.0                               b  3 232.0                                       a-d                                          3 1.776                                               a-b                                                  3 0.33                                                       d  3 0.17                                                               d    8+2           3 0.0                       a  3 0.0                               b  3 258.9                                       a-b                                          3 1.707                                               b  3 3.17                                                       c  3 1.08                                                               c-d    8+4           3 0.0                       a  3 0.0                               b  3 259.3                                       a-b                                          3 1.634                                               b  3 0.00                                                       d  3 0.00                                                               d    8+8           3 0.0                       a  3 0.0                               b  3 192.9                                       b- d                                          3 2.100                                               a-b                                                  3 0.42                                                       d  3 0.00                                                               d    __________________________________________________________________________    EXPERIMENT NO. 9    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       b  3 0.0                               b  3 323.5                                       a  2 1.410                                               c  3 0.00                                                       b  3 0.00                                                               f    IC    0             3 16.7                       b  3 16.7                               a  3 248.1                                       b-d                                          1 1.927                                               a-b                                                  3 7.25                                                       a  3 3.75                                                               a    A82810 + Example No. 23    2+2           3 0.0                       b  3 0.0                               b  3 265.0                                       a- d                                          3 1.714                                               a-c                                                  3 0.75                                                       b  3 3.42                                                               a    2+4           3 0.0                       b  3 0.0                               b  3 257.9                                       b-d                                          3 1.622                                               b-c                                                  3 0.17                                                       b  3 2.00                                                               b-c    2+8           3 0.0                       b  3 0.0                               b  3 252.2                                       b-d                                          3 1.691                                               a-c                                                  3 0.00                                                       b  3 0.58                                                               e-f    4+2           3 8.3                       b  3 8.3                               b  3 292.5                                       a-c                                          2 1.482                                               b-c                                                  3 0.00                                                       b  3 1.83                                                               b-d    4+4           3 0.0                       b  3 0.0                               b  3 290.2                                       a-c                                          3 1.566                                               b-c                                                  3 0.00                                                       b  3 1.42                                                               c-f    4+8           3 0.0                       b  3 0.0                               b  3 265.3                                       a-d                                          3 1.623                                               b-c                                                  3 0.00                                                       b  3 0.42                                                               f    8+2           3 0.0                       b  3 0.0                               b  3 300.8                                       a-b                                          3 1.555                                               b-c                                                  3 0.00                                                       b  3 0.00                                                               f    8+4           3 0.0                       b  3 0.0                               b  3 292.3                                       a-c                                          3 1.565                                               b-c                                                  3 0.00                                                       b  3 0.25                                                               f    8+8           3 0.0                       b  3 0.0                               b  3 244.3                                       b-d                                          3 1.772                                               a-c                                                  3 0.00                                                       b  3 0.00                                                               f    A82810 + Example No. 39    2+2           3 8.3                       b  3 0.0                               b  3 303.9                                       a-b                                          2 1.578                                               b-c                                                  3 0.28                                                       b  3 2.83                                                               a-b    2+4           3 16.7                       b  3 0.0                               b  3 263.3                                       a-d                                          1 1.658                                               a-c                                                  3 0.00                                                       b  3 1.75                                                               b-e    2+8           3 50.0                       a  3 0.0                               b  3 230.9                                       c-d        3 0.00                                                       b  3 0.22                                                               f    4+2           3 0.0                       b  3 0.0                               b  3 280.3                                       a-c                                          3 1.554                                               b-c                                                  3 0.00                                                       b  3 1.08                                                               c-f    4+4           3 8.3                       b  3 0.0                               b  3 275.5                                       a-c                                          2 1.644                                               b-c                                                  3 0.00                                                       b  3 0.72                                                               d-f    4+8           3 16.7                       b  3 .0.0                               b  3 212.2                                       d  2 2.025                                               a  3 0.00                                                       b  3 0.00                                                               f    8+2           3 8.3                       b  3 0.0                               b  3 283.0                                       a-c                                          2 1.572                                               b-c                                                  3 0.00                                                       b  3 0.00                                                               f    8+4           3 16.7                       b  3 0.0                               b  3 273.8                                       a-c                                          1 1.804                                               a-c                                                  3 0.00                                                       b  3 0.19                                                               f    8+8           3 0.0                       b  3 0.0                               b  3 233.3                                       c-d                                          3 1.851                                               a-b                                                  3 0.00                                                       b  3 0.00                                                               f    __________________________________________________________________________    EXPERIMENT NO. 10    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               b  3 317.3                                       a  3 1.487                                               c-d                                                  3 0.42                                                       b  3 0.00                                                               e    IC    0             3 16.7                       a  3 16.7                               a  3 246.0                                       c-e                                          1 1.955                                               a  3 5.50                                                       a  3 3.83                                                               a    A82810 + Example No. 23    2+2           3 0.0                       a  3 0.0                               b  3 302.6                                       a-c                                          3 1.547                                               c-d                                                  3 1.33                                                       b  3 2.58                                                               b    2+4           3 0.0                       a  3 0.0                               b  3 302.8                                       a-c                                          3 1.485                                               c-d                                                  3 0.83                                                       b  3 2.00                                                               b-c    2+8           3 0.0                       a  3 0.0                               b  3 262.5                                       a-d                                          3 1.641                                               a-d                                                  3 0.42                                                       b  3 0.83                                                               c-e    4+2           3 0.0                       a  3 0.0                               b  3 307.1                                       a-c                                          3 1.456                                               d  3 0.83                                                       b  3 1.58                                                               c-d    4+4           3 0.0                       a  3 0.0                               b  3 304.1                                       a-c                                          3 1.560                                               c-d                                                  3 0.83                                                       b  3 0.42                                                               d-e    4+8           3 0.0                       a  3 0.0                               b  3 263.2                                       a-d                                          3 1.640                                               a-d                                                  3 0.08                                                       b  3 0.25                                                               e    8+2           3 8.3                       a  3 0.0                               b  3 301.1                                       a-c                                          2 1.480                                               c-d                                                  3 0.00                                                       b  3 0.00                                                               e    8+4           3 0.0                       a  3 0.0                               b  3 286.3                                       a-c                                          3 1.606                                               b-d                                                  3 0.33                                                       b  3 0.00                                                               e    8+8           3 8.3                       a  3 0.0                               b  3 252.4                                       b-e                                          2 1.766                                               a-c                                                  3 0.00                                                       b  3 0.00                                                               e    A82810 + Example No. 39    2+2           3 8.3                       a  3 0.0                               b  3 292.1                                       a-c                                          2 1.512                                               c-d                                                  3 4.19                                                       a  3 3.42                                                               a    2+4           3 8.3                       a  3 0.0                               b  3 267.8                                       a-d                                          2 1.657                                               a-d                                                  3 1.61                                                       b  3 1.19                                                               c-e    2+8           3 25.0                       a  3 0.0                               b  3 221.5                                       d-f        3 1.67                                                       b  3 1.00                                                               c-e    4+2           3 0.0                       a  3 0.0                               b  3 271.3                                       a-d                                          3 1.651                                               a-d                                                  3 0.42                                                       b  3 1.00                                                               c-e    4+4           3 25.0                       a  3 0.0                               b  3 257.4                                       a-e                                          2 1.624                                               a-d                                                  3 0.25                                                       b  3 1.00                                                               c-e    4+8           3 41.7                       a  3 0.0                               b  3 186.9                                       f  1 1.888                                               a-b                                                  3 0.33                                                       b  3 0.33                                                               e    8+2           3 0.0                       a  3 0.0                               b  3 312.1                                       a-b                                          3 1.532                                               c-d                                                  3 0.17                                                       b  3 0.00                                                               e    8+4           3 25.0                       a  3 0.0                               b  3 275.1                                       a-d                                          1 1.616                                               a-d                                                  3 0.33                                                       b  3 0.44                                                               d-e    8+8           3 25.0                       a  3 0.0                               b  3 207.1                                       e-f                                          1 1.952                                               a  3 0.17                                                       b  3 0.08                                                               e    __________________________________________________________________________    EXPERIMENT NO. 11    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       a  3 0.0                               a  3 298.0                                       a-b                                          2 1.427                                               d  3 0.00                                                       b  3 0.00                                                               b    IC    0             3 0.0                       a  3 0.0                               a  3 249.6                                       b-e                                          3 1.706                                               a-d                                                  3 5.25                                                       a  3 3.33                                                               a    A82810 + Example No. 113    2+2           3 8.3                       a  3 0.0                               a  3 309.8                                       a  2 1.456                                               c-d                                                  3 0.00                                                       b  3 0.58                                                               b    2+4           3 0.0                       a  3 0.0                               a  3 283.9                                       a-c                                          3 1.585                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    2+8           3 0.0                       a  3 0.0                               a  3 235.2                                       c-e                                          3 1.787                                               a-b                                                  3 0.00                                                       b  3 0.00                                                               b    4+2           3 0.0                       a  3 0.0                               a  3 287.3                                       a-b                                          3 1.496                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    4+4           3 8.3                       a  3 0.0                               a  3 286.4                                       a-c                                          2 1.557                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    4+8           3 25.0                       a  3 0.0                               a  3 246.3                                       b-e                                          2 1.703                                               a-d                                                  3 0.00                                                       b  3 0.00                                                               b    8+2           3 0.0                       a  3 0.0                               a  3 252.7                                       b-e                                          3 1.630                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    8+4           3 0.0                       a  3 0.0                               a  3 273.8                                       a-d                                          3 1.559                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    8+8           3 0.0                       a  3 0.0                               a  3 222.7                                       e  3 1.736                                               a-d                                                  3 0.00                                                       b  3 0.00                                                               b    A82810 + Example No. 39    2+2           3 8.3                       a  3 0.0                               a  3 308.4                                       a  2 1.487                                               b-d                                                  3 0.00                                                       b  3 0.22                                                               b    2+4           3 8.3                       a  3 0.0                               a  3 255.2                                       b-e                                          2 1.630                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    2+8           3 8.3                       a  3 0.0                               a  3 213.1                                       e  2 1.973                                               a  3 0.00                                                       b  3 0.22                                                               b    4+2           3 0.0                       a  3 0.0                               a  3 281.3                                       a-c                                          3 1.556                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    4+4           3 8.3                       a  3 0.0                               a  3 274.9                                       a-d                                          2 1.610                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    4+8           3 0.0                       a  3 0.0                               a  3 230.2                                       d-e                                          3 1.767                                               a-c                                                  3 0.00                                                       b  3 0.00                                                               b    8+2           3 0.0                       a  3 0.0                               a  3 280.8                                       a-c                                          3 1.589                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    8+4           3 0.0                       a  3 0.0                               a  3 275.9                                       a-d                                          3 1.592                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               b    8+8           3 8.3                       a  3 0.0                               a  3 213.9                                       e  2 1.954                                               a  3 0.00                                                       b  3 0.00                                                               b    __________________________________________________________________________    EXPERIMENT NO. 12    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       b  3 0.0                               b  3 304.0                                       a-b                                          3 1.463                                               c-d                                                  3 0.00                                                       b  3 0.00                                                               c    IC    0             3 33.3                       a  3 33.3                               a  3 161.9                                       f          3 7.75                                                       a  3 3.67                                                               a    A82810 + Example No. 113    2+2           3 0.0                       b  3 0.0                               b  3 289.5                                       a-c                                          3 1.569                                               b-d                                                  3 0.75                                                       b  3 0.33                                                               c    2+4           3 0.0                       b  3 0.0                               b  3 300.6                                       a-b                                          3 1.451                                               d  3 0.00                                                       b  3 0.00                                                               c    2+8           3 0.0                       b  3 0.0                               b  3 254.5                                       b-d                                          3 1.650                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    4+2           3 0.0                       b  3 0.0                               b  3 291.4                                       a-c                                          3 1.481                                               c-d                                                  3 0.00                                                       b  3 0.00                                                               c    4+4           3 0.0                       b  3 0.0                               b  3 292.4                                       a-c                                          3 1.501                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    4+8           3 0.0                       b  3 0.0                               b  3 258.3                                       b-d                                          3 1.628                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    8+2           3 0.0                       b  3 0.0                               b  3 291.7                                       a-c                                          3 1.506                                               b-d                                                  3 0.17                                                       b  3 0.00                                                               c    8+4           3 0.0                       b  3 0.0                               b  3 276.1                                       a-c                                          3 1.555                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    8+8           3 0.0                       b  3 0.0                               b  3 253.5                                       b-d                                          3 1.660                                               b-c                                                  3 0.00                                                       b  3 0.00                                                               c    A82810 + Example No. 39    2+2           3 8.3                       b  3 0.0                               b  3 276.6                                       a-c                                          2 1.596                                               b-d                                                  3 0.56                                                       b  3 0.72                                                               b    2+4           3 8.3                       b  3 0.0                               b  3 279.4                                       a-c                                          2 1.548                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    2+8           3 8.3                       b  3 0.0                               b  3 228.2                                       d-e                                          2 1.891                                               a  3 0.00                                                       b  3 0.00                                                               c    4+2           3 0.0                       b  3 0.0                               b  3 310.9                                       a  3 1.462                                               c-d                                                  3 0.00                                                       b  3 0.00                                                               c    4+4           3 0.0                       b  3 0.0                               b  3 276.8                                       a-c                                          3 1.554                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    4+8           3 0.0                       b  3 0.0                               b  3 245.5                                       c-e                                          3 1.723                                               b  3 0.00                                                       b  3 0.00                                                               c    8+2           3 0.0                       b  3 0.0                               b  3 284.5                                       a-c                                          3 1.540                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    8+4           3 8.3                       b  3 0.0                               b  3 277.6                                       a-c                                          2 1.565                                               b-d                                                  3 0.00                                                       b  3 0.00                                                               c    8+8           3 16.7                       b  3 0.0                               b  3 213.1                                       e  1 1.782                                               a-b                                                  3 0.00                                                       b  3 0.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 13    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       a  3 0.0                               a  3 330.7                                       a  2 1.448                                               d  3 0.00                                                       f  3 0.00                                                               c    IC    0             3 0.0                       a  3 0.0                               a  3 250.5                                       d  3 1.847                                               a  3 7.25                                                       a  3 3.67                                                               a    SALINOMYCIN    8             3 0.0                       a  3 0.0                               a  3 254.7                                       c-d                                          3 1.752                                               a-c                                                  3 5.33                                                       a-c                                                          3 3.08                                                               a-b    16            3 8.3                       a  3 0.0                               a  3 279.6                                       b-d                                          2 1.620                                               a-d                                                  3 2.97                                                       c-f                                                          3 3.72                                                               a    32            3 0.0                       a  3 0.0                               a  3 287.0                                       b-d                                          3 1.604                                               b-d                                                  3 1.83                                                       d-f                                                          3 3.25                                                               a-b    Example No. 39    1             3 0.0                       a  3 0.0                               a  3 263.3                                       b-d                                          3 1.742                                               a-c                                                  3 7.25                                                       a  3 3.75                                                               a    3             3 0.0                       a  3 0.0                               a  3 247.0                                       d  3 1.851                                               a  3 6.17                                                       a-b                                                          3 3.08                                                               a-b    5             3 0.0                       a  3 0.0                               a  3 245.3                                       d  3 1.791                                               a-b                                                  3 3.92                                                       b-e                                                          3 3.50                                                               a    SALINOMYCIN +    Example 39    8+1           3 0.0                       a  3 0.0                               a  3 270.3                                       b-d                                          3 1.706                                               a-d                                                  3 4.42                                                       b-d                                                          3 3.75                                                               a    8+3           3 8.3                       a  3 0.0                               a  3 275.2                                       b-d                                          2 1.713                                               a-d                                                  3 2.86                                                       c-f                                                          3 3.19                                                               a-b    8+5           3 0.0                       a  3 0.0                               a  3 266.1                                       b-d                                          3 1.684                                               a-d                                                  3 2.00                                                       d-f                                                          3 2.83                                                               a-b    16+1          3 8.3                       a  3 0.0                               a  3 273.1                                       b-d                                          2 1.684                                               a-d                                                  3 2.53                                                       c-f                                                          3 3.83                                                               a    16+3          3 0.0                       a  3 0.0                               a  3 284.8                                       b-d                                          3 1.599                                               b-d                                                  3 1.25                                                       e-f                                                          3 3.33                                                               a    16+5          3 0.0                       a  3 0.0                               a  3 295.8                                       a-c                                          3 1.559                                               b-d                                                  3 1.00                                                       e-f                                                          3 2.92                                                               a-b    32+1          3 8.3                       a  3 0.0                               a  3 296.7                                       a-c                                          2 1.536                                               c-d                                                  3 1.14                                                       e-f                                                          3 2.67                                                               a-b    32+3          3 0.0                       a  3 0.0                               a  3 303.6                                       a-b                                          3 1.535                                               c-d                                                  3 0.75                                                       e-f                                                          3 1.83                                                               b    32+5          3 0.0                       a  3 0.0                               a  3 298.5                                       a-c                                          3 1.568                                               b-d                                                  3 0.42                                                       f  3 0.25                                                               c    __________________________________________________________________________    EXPERIMENT NO. 14    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 319.9                                       a  3 1.403                                               c  3 0.00                                                       d  3 0.00                                                               e    IC    0             3 0.0                       a  3 0.0                               a  3 227.6                                       d  3 1.837                                               a  3 7.50                                                       a  3 2.92                                                               a    A82810 + Example No. 57    2+2           3 0.0                       a  3 0.0                               a  3 262.3                                       b-d                                          3 1.622                                               b-c                                                  3 4.75                                                       b  3 2.83                                                               a    2+4           3 16.7                       a  3 0.0                               a  3 251.8                                       c-d                                          2 1.609                                               b-c                                                  3 1.33                                                       c-d                                                          3 1.58                                                               b-c    2+8           3 0.0                       a  3 0.0                               a  3 274.6                                       a-d                                          3 1.552                                               b-c                                                  3 0.00                                                       d  3 0.75                                                               c-e    4+2           3 0.0                       a  3 0.0                               a  3 288.7                                       a-c                                          3 1.473                                               b-c                                                  3 0.83                                                       c-d                                                          3 1.42                                                               b-d    4+4           3 0.0                       a  3 0.0                               a  3 278.9                                       a-c                                          3 1.486                                               b-c                                                  3 0.33                                                       d  3 1.50                                                               b-c    4+8           3 8.3                       a  3 0.0                               a  3 279.3                                       a-c                                          2 1.573                                               b-c                                                  3 0.00                                                       d  3 0.25                                                               d-e    8+2           3 0.0                       a  3 0.0                               a  3 304.1                                       a-c                                          3 1.419                                               c  3 0.00                                                       d  3 0.17                                                               d-e    8+4           3 0.0                       a  3 0.0                               a  3 289.2                                       a-c                                          3 1.483                                               b-c                                                  3 0.00                                                       d  3 0.17                                                               d-e    8+8           3 25.0                       a  3 0.0                               a  3 269.2                                       a-d                                          1 1.541                                               b-c                                                  3 0.00                                                       d  3 0.00                                                               e    A82810 + Example No. 56    2+2           3 0.0                       a  3 0.0                               a  3 252.2                                       c-d                                          3 1.667                                               b  3 5.00                                                       b  3 3.25                                                               a    2+4           3 0.0                       a  3 0.0                               a  3 284.3                                       a-c                                          3 1.541                                               b-c                                                  3 2.33                                                       c  3 2.33                                                               ab-b    2+8           3 0.0                       a  3 0.0                               a  3 264.8                                       b-d                                          3 1.587                                               b-c                                                  3 0.42                                                       d  3 1.00                                                               c-e    4+2           3 0.0                       a  3 0.0                               a  3 312.1                                       a-b                                          3 1.447                                               b-c                                                  3 0.75                                                       c-d                                                          3 0.67                                                               c-e    4+4           3 0.0                       a  3 0.0                               a  3 295.0                                       a-c                                          3 1.460                                               b-c                                                  3 0.33                                                       d  3 1.25                                                               b-e    4+8           3 0.0                       a  3 0.0                               a  3 286.3                                       a-c                                          3 1.536                                               b-c                                                  3 0.00                                                       d  3 0.58                                                               c-e    8+2           3 0.0                       a  3 0.0                               a  3 296.8                                       a-c                                          3 1.477                                               b-c                                                  3 0.00                                                       d  3 0.25                                                               d-e    8+4           3 0.0                       a  3 0.0                               a  3 294.8                                       a-c                                          3 1.530                                               b-c                                                  3 0.00                                                       d  3 0.17                                                               d-e    8+8           3 0.0                       a  3 0.0                               a  3 263.6                                       b-d                                          3 1.577                                               b-c                                                  3 0.00                                                       d  3 0.00                                                               e    __________________________________________________________________________    EXPERIMENT NO. 15    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       b  3 0.0                               b  3 300.7                                       a  3 1.480                                               a  3 0.00                                                       b  3 0.00                                                               d    IC    0             3 33.3                       a  3 33.3                               a  3 170.6                                       b          3 8.17                                                       a  3 3.50                                                               a    A82810 + Example No. 57    2+2           3 0.0                       b  3 0.0                               b  3 260.2                                       a  3 1.617                                               a  3 7.33                                                       a  3 2.92                                                               a-b    2+4           3 0.0                       b  3 0.0                               b  3 291.5                                       a  3 1.484                                               a  3 2.50                                                       b  3 1.50                                                               c-d    2+8           3 0.0                       b  3 0.0                               b  3 259.8                                       a  3 1.621                                               a  3 1.50                                                       b  3 1.08                                                               c-d    4+2           3 0.0                       b  3 0.0                               b  3 285.3                                       a  3 1.575                                               a  3 6.00                                                       a  3 2.25                                                               b-c    4+4           3 0.0                       b  3 0.0                               b  3 277.3                                       a  3 1.501                                               a  3 0.75                                                       b  3 0.42                                                               d    4+8           3 0.0                       b  3 0.0                               b  3 262.2                                       a  3 1.576                                               a  3 0.00                                                       b  3 0.00                                                               d    8+2           3 0.0                       b  3 0.0                               b  3 298.1                                       a  3 1.424                                               a  3 0.33                                                       b  3 0.08                                                               d    8+4           3 0.0                       b  3 0.0                               b  3 293.8                                       a  3 1.474                                               a  3 0.00                                                       b  3 0.00                                                               d    8+8           3 8.3                       b  3 0.0                               b  3 264.4                                       a  2 1.514                                               a  3 0.00                                                       b  3 0.00                                                               d    A82810 + Example No. 56    2+2           3 0.0                       b  3 0.0                               b  3 259.8                                       a  3 1.626                                               a  3 8.67                                                       a  3 3.58                                                               a    2+4           3 16.7                       b  3 0.0                               b  3 300.2                                       a  1 1.449                                               a  3 3.56                                                       b  3 2.31                                                               b-c    2+8           3 0.0                       b  3 0.0                               b  3 289.1                                       a  3 1.442                                               a  3 0.00                                                       b  3 0.33                                                               d    4+2           3 0.0                       b  3 0.0                               b  3 282.5                                       a  3 1.475                                               a  3 7.42                                                       a  3 2.17                                                               b-c    4+4           3 0.0                       b  3 0.0                               b  3 302.9                                       a  3 1.420                                               a  3 0.75                                                       b  3 0.83                                                               d    4+8           3 0.0                       b  3 0.0                               b  3 286.3                                       a  3 1.516                                               a  3 1.50                                                       b  3 0.25                                                               d    8+2           3 8.3                       b  3 0.0                               b  3 298.6                                       a  2 1.451                                               a  3 0.00                                                       b  3 0.00                                                               d    8+4           3 0.0                       b  3 0.0                               b  3 293.2                                       a  3 1.476                                               a  3 0.00                                                       b  3 0.00                                                               d    8+8           3 0.0                       b  3 0.0                               b  3 279.2                                       a  3 1.525                                               a  3 0.00                                                       b  3 0.17                                                               d    __________________________________________________________________________    EXPERIMENT NO. 16    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       e  3 0.0                               e  3 299.3                                       a  3 1.539                                               d  3 0.00                                                       c  3 0.00                                                               e    IC    0             3 16.7                       a-e                          3 8.3                               a-e                                  3 199.4                                       e-j                                          1 2.069                                               a-d                                                  3 8.81                                                       a  3 3.11                                                               a-c    A204    2             3 8.3                       a-e                          3 8.3                               a-e                                  3 190.3                                       f-j                                          2 2.427                                               a  3 7.00                                                       a-b                                                          3 3.58                                                               a    4             3 0.0                       e  3 0.0                               e  3 215.1                                       c-i                                          3 1.936                                               a-d                                                  3 8,00                                                       a-b                                                          3 3.58                                                               a    6             3 25.0                       a-c                          3 16.7                               a-d                                  3 152.5                                       j  1 2.215                                               a-b                                                  3 7.06                                                       a-b                                                          3 3.75                                                               a    8             3 8.3                       a-e                          3 8.3                               a-e                                  3 181.6                                       h-j                                          2 2.044                                               a-d                                                  3 7.58                                                       a-b                                                          3 3.50                                                               a    Example No. 56    2             3 33.3                       a  3 25.0                               a-b                                  3 178.0                                       i-j        3 7.53                                                       a-b                                                          3 3.75                                                               a    4             3 8.3                       a-e                          3 0.0                               e  3 175.0                                       i-j                                          2 2.124                                               a-d                                                  3 6.83                                                       a-b                                                          3 3.36                                                               a-b    6             3 25.0                       a-c                          3 25.0                               a-b                                  3 206.7                                       d-i                                          1 2.110                                               a-d                                                  3 6.33                                                       a-b                                                          3 3.67                                                               a    8             3 16.7                       a-e                          3 16.7                               a-d                                  3 200.6                                       e-j                                          1 2.095                                               a-d                                                  3 1.75                                                       c  3 3.75                                                               a    A204 + Example No. 56    2+2           3 8.3                       a-e                          3 0.0                               e  3 188.1                                       g-j                                          2 2.128                                               a-d                                                  3 8.06                                                       a-b                                                          3 3.36                                                               a-b    2+4           3 0.0                       e  3 0.0                               e  3 222.4                                       b-i                                          3 2.003                                               a-d                                                  3 7.17                                                       a-b                                                          3 3.42                                                               a-b    2+6           3 16.7                       a-e                          3 0.0                               e  3 216.2                                       c-i                                          1 2.172                                               a-c                                                  3 6.31                                                       a-b                                                          3 3.61                                                               a    2+8           3 0.0                       e  3 0.0                               e  3 240.9                                       b-g                                          3 1.834                                               a-d                                                  3 0.00                                                       c  3 2.42                                                               a-d    4+2           3 16.7                       a-e                          3 8.3                               a-e                                  3 184.8                                       h-j                                          1 2.056                                               a-d                                                  3 7.42                                                       a-b                                                          3 3.72                                                               a    4+4           3 0.0                       e  3 0.0                               e  3 233.4                                       b-h                                          3 1.855                                               a-d                                                  3 5.92                                                       a-b                                                          3 3.92                                                               a    4+6           3 8.3                       a-e                          3 8.3                               a-e                                  3 240.7                                       b-g                                          2 2.050                                               a-d                                                  3 0.50                                                       c  3 2.75                                                               a-d    4+8           3 0.0                       e  3 0.0                               e  3 25.38                                       a-e                                          3 1.715                                               b-d                                                  3 0.00                                                       c  3 1.75                                                               b-d    6+2           3 16.7                       a-e                          3 8.3                               a-e                                  3 261.3                                       a-d                                          2 1.764                                               a-d                                                  3 7.11                                                       a-b                                                          3 3.67                                                               a    6+4           3 8.3                       a-e                          3 8.3                               a-e                                  3 247.8                                       b-e                                          2 1.874                                               a-d                                                  3 1.25                                                       c  3 2.67                                                               a-d    6+6           3 0.0                       e  3 0.0                               e  3 263.8                                       a-c                                          3 1.716                                               b-d                                                  3 0.00                                                       c  3 1.25                                                               d-e    6+8           3 0.0                       e  3 0.0                               e  3 262.5                                       a-d                                          3 1.734                                               b-d                                                  3 0.00                                                       c  3 1.25                                                               d-e    8+2           3 8.3                       a-e                          3 0.0                               e  3 244.7                                       b-f                                          2 1.927                                               a-d                                                  3 3.78                                                       b-c                                                          3 3.36                                                               a-b    8+4           3 8.3                       a-e                          3 0.0                               e  3 271.4                                       a-c                                          2 1.812                                               a-d                                                  3 2.50                                                       c  3 3.25                                                               a-b    8+6           3 0.0                       e  3 0.0                               e  3 273.8                                       a-b                                          3 1.623                                               c-d                                                  3 0.00                                                       c  3 1.67                                                               c-d    8+8           3 0.0                       e  3 0.0                               e  3 240.4                                       b-g                                          3 1.924                                               a-d                                                  3 0.00                                                       c  3 1.17                                                               d-e    __________________________________________________________________________    EXPERIMENT NO. 17    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       a-e                          3 0.0                               e  3 320.3                                       a  2 1.463                                               e  3 0.67                                                       f  3 0.17                                                               f    IC    0             3 8.3                       a-e                          3 0.0                               e  3 205.9                                       d-e                                          2 2.041                                               a-d                                                  3 8.72                                                       a  3 3.56                                                               a-b    A204    2             3 0.0                       e  3 0.0                               e  3 184.3                                       e  3 2.159                                               a-b                                                  3 9.08                                                       a  3 3.67                                                               a-b    4             3 8.3                       a-e                          3 8.3                               a-e                                  3 225.5                                       b-e                                          2 1.857                                               a-e                                                  3 8.17                                                       a  3 3.92                                                               a    6             3 8.3                       a-e                          3 8.3                               a-e                                  3 220.1                                       c-e                                          2 2.108                                               a-c                                                  3 7.75                                                       a  3 3.67                                                               a-b    8             3 0.0                       e  3 0.0                               e  3 255.1                                       a-d                                          3 1.751                                               a-e                                                  3 9.00                                                       a  3 3.33                                                               a-b    Example No. 56    2             3 0.0                       e  3 0.0                               e  3 207.8                                       d-e                                          3 1.929                                               a-e                                                  3 8.83                                                       a  3 3.58                                                               a-b    4             3 8.3                       a-e                          3 0.0                               e  3 206.3                                       d-e                                          2 2.087                                               a-d                                                  3 8.58                                                       a  3 3.50                                                               a-b    6             3 0.0                       e  3 0.0                               e  3 203.1                                       d-e                                          3 2.192                                               a  3 8.42                                                       a  3 3.67                                                               a-b    8             3 0.0                       e  3 0.0                               e  3 232.8                                       b-e                                          3 1.881                                               a-e                                                  3 6.83                                                       a-b                                                          3 3.50                                                               a-b    A204 + Example No. 56    2+2           3 0.0                       e  3 0.0                               e  3 235.0                                       b-e                                          3 1.955                                               a-d                                                  3 8.67                                                       a  3 3.00                                                               a-b    2+4           3 0.0                       e  3 0.0                               e  3 250.7                                       b-e                                          3 1.818                                               a-e                                                  3 8.50                                                       a  3 3.50                                                               a-b    2+6           3 8.3                       a-e                          3 8.3                               a-e                                  3 255.3                                       a-d                                          2 1.743                                               b-e                                                  3 6.50                                                       a-c                                                          3 3.67                                                               a-b    2+8           3 0.0                       e  3 0.0                               e  3 246.3                                       b-e                                          3 1.837                                               a-e                                                  3 3.17                                                       d-f                                                          3 1.83                                                               c-d    4+2           3 8.3                       a-e                          3 8.3                               a-e                                  3 236.7                                       b-e                                          2 1.801                                               a-e                                                  3 8.17                                                       a  3 3.58                                                               a-b    4+4           3 0.0                       e  3 .0 e  3 268.0                                       a-d                                          3 1.743                                               b-e                                                  3 7.92                                                       a  3 3.08                                                               a-b    4+6           3 0.0                       e  3 0.0                               e  3 269.4                                       a-d                                          3 1.728                                               b-e                                                  3 4.08                                                       b-e                                                          3 2.17                                                               b-d    4+8           3 0.0                       e  3 0.0                               e  3 266.0                                       a-d                                          3 1.804                                               a-e                                                  3 1.08                                                       e-f                                                          3 0.33                                                               e-f    6+2           3 0.0                       e  3 0.0                               e  3 247.5                                       b-e                                          3 1.843                                               a-e                                                  3 7.58                                                       a  3 3.25                                                               a-b    6+4           3 8.3                       a-e                          3 8.3                               a-e                                  3 281.1                                       a-c                                          2 1.685                                               b-e                                                  3 4.33                                                       b-e                                                          3 2.75                                                               a-c    6+6           3 0.0                       e  3 0.0                               e  3 297.8                                       a-b                                          3 1.635                                               d-e                                                  3 1.58                                                       e-f                                                          3 1.50                                                               d-e    6+8           3 0.0                       e  3 0.0                               e  3 273.3                                       a-d                                          3 1.708                                               b- e                                                  3 0.50                                                       f  3 0.50                                                               e-f    8+2           3 0.0                       e  3 0.0                               e  3 268.0                                       a-d                                          3 1.757                                               a-e                                                  3 5.92                                                       a-d                                                          3 3.83                                                               a    8+4           3 0.0                       e  3 0.0                               e  3 281.8                                       a-c                                          3 1.636                                               c-e                                                  3 3.42                                                       c-f                                                          3 3.42                                                               a-b    8+6           3 8.3                       a-e                          3 0.0                               e  3 274.6                                       a-d                                          2 1.634                                               d-e                                                  3 0.00                                                       f  3 0.50                                                               e-f    8+8           3 0.0                       e  3 0.0                               e  3 267.4                                       a-d                                          3 1.758                                               a-e                                                  3 0.00                                                       f  3 0.33                                                               e-f    __________________________________________________________________________    EXPERIMENT NO. 18    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       e  3 0.0                               e  3 308.7                                       a  3 1.488                                               c  3 0.00                                                       g  3 0.00                                                               d    IC    0             3 0.0                       e  3 0.0                               e  3 224.2                                       b-e                                          3 1.956                                               a-c                                                  3 7.92                                                       a-b                                                          3 3.67                                                               a-b    NARASIN    10            3 33.3                       a  3 33.3                               a  3 235.9                                       b-e        3 7.17                                                       a-c                                                          3 3.67                                                               a-b    20            3 16.7                       a-e                          3 8.3                               a-e                                  3 194.3                                       d-e                                          1 2.162                                               a-b                                                  3 6.03                                                       a-e                                                          3 3.64                                                               a-b    30            3 25.0                       a-c                          3 25.0                               a-c                                  3 208.6                                       c-e                                          1 1.819                                               a-c                                                  3 4.67                                                       b-f                                                          3 3.83                                                               a-b    40            3 16.7                       a-e                          3 16.7                               a-e                                  3 218.5                                       b-e                                          1 1.959                                               a-c                                                  3 4.50                                                       b-f                                                          3 3.92                                                               a    Example No. 56    2             3 16.7                       a-e                          3 16.7                               a-e                                  3 188.3                                       e  1 2.049                                               a-c                                                  3 8.58                                                       a  3 3.75                                                               a-b    4             3 25.0                       a-c                          3 25.0                               a-c                                  3 219.3                                       b-e        3 7.06                                                       a-d                                                          3 3.69                                                               a-b    6             3 0.0                       e  3 0.0                               e  3 193.4                                       d-e                                          3 2.193                                               a  3 5.67                                                       a-e                                                          3 3.42                                                               a-b    8             3 8.3                       a-e                          3 0.0                               e  3 220.5                                       b-e                                          2 2.025                                               a-c                                                  3 1.33                                                       f-g                                                          3 2.89                                                               a-b    NARASIN +    Example No. 56    10+2          3 8.3                       a-e                          3 8.3                               a-e                                  3 224.3                                       b-e                                          2 2.044                                               a-c                                                  3 6.00                                                       a-e                                                          3 3.58                                                               a-b    10+4          3 8.3                       a-e                          3 0.0                               e  3 224.4                                       b-e                                          2 1.852                                               a-c                                                  3 2.14                                                       e-g                                                          3 3.56                                                               a-b    10+6          3 8.3                       a-e                          3 8.3                               a-e                                  3 221.8                                       b-e                                          2 1.893                                               a-c                                                  3 3.42                                                       c-g                                                          3 3.67                                                               a-b    10+8          3 16.7                       a-e                          3 16.7                               a-e                                  3 252.3                                       b-d                                          1 1.727                                               a-c                                                  3 0.92                                                       f-g                                                          3 3.58                                                               a-b    20+2          3 0.0                       e  3 0.0                               e  3 225.9                                       b-e                                          3 1.907                                               a-c                                                  3 3.33                                                       c-g                                                          3 3.42                                                               a-b    20+4          3 0.0                       e  3 0.0                               e  3 239.2                                       b-e                                          3 1.819                                               a-c                                                  3 3.17                                                       d-g                                                          3 3.33                                                               a-b    20+6          3 0.0                       e  3 0.0                               e  3 264.0                                       a-c                                          3 1.659                                               b-c                                                  3 1.17                                                       f-g                                                          3 3.00                                                               a-b    20+8          3 0.0                       e  3 0.0                               e  3 263.4                                       a-c                                          3 1.691                                               b-c                                                  3 0.00                                                       g  3 2.75                                                               b    30+2          3 8.3                       a-e                          3 8.3                               a-e                                  3 208.4                                       c-e                                          2 1.859                                               a-c                                                  3 4.92                                                       a-f                                                          3 3.67                                                               a-b    30+4          3 0.0                       e  3 0.0                               e  3 264.6                                       a-c                                          3 1.732                                               a-c                                                  3 1.42                                                       f-g                                                          3 3.75                                                               a-b    30+6          3 0.0                       e  3 0.0                               e  3 263.4                                       a-c                                          3 1.734                                               a-c                                                  3 0.25                                                       g  3 2.75                                                               b    30+8          3 8.3                       a-e                          3 0.0                               e  3 249.9                                       b-d                                          2 1.690                                               b-c                                                  3 0.00                                                       g  3 1.56                                                               c    40+2          3 0.0                       e  3 0.0                               e  3 246.1                                       b-e                                          3 1.736                                               a-c                                                  3 2.17                                                       e-g                                                          3 3.67                                                               a-b    40+4          3 0.0                       e  3 0.0                               e  3 270.1                                       a-b                                          3 1.643                                               b-c                                                  3 0.92                                                       f-g                                                          3 3.25                                                               a-b    40+6          3 0.0                       e  3 0.0                               e  3 240.0                                       b-e                                          3 1.861                                               a-c                                                  3 0.00                                                       g  3 3.42                                                               a-b    40+8          3 8.3                       a-e                          3 0.0                               e  3 261.2                                       a-c                                          2 1.804                                               a-c                                                  3 0.00                                                       g  3 1.44                                                               c    __________________________________________________________________________    EXPERIMENT NO. 19    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       e  3 0.0                               e  3 313.9                                       a  3 1.422                                               d  3 0.00                                                       f  3 0.00                                                               d    IC    0             3 8.3                       a-e                          3 8.3                               a-e                                  3 202.3                                       c-e                                          2 1.791                                               a-d                                                  3 9.00                                                       a  3 3.67                                                               a-b    NARASIN    10            3 8.3                       a-e                          3 8.3                               a-e                                  3 240.9                                       a-e                                          2 1.803                                               a-d                                                  3 7.92                                                       a-b                                                          3 3.75                                                               a-b    20            3 8.3                       a-e                          3 8.3                               a-e                                  3 215.7                                       b-e                                          2 1.946                                               a-c                                                  3 7.83                                                       a-b                                                          3 3.50                                                               a-b    30            3 0.0                       e  3 0.0                               e  3 227.8                                       b-e                                          3 1.778                                               b-d                                                  3 7.92                                                       a-b                                                          3 3.92                                                               a-b    40            3 8.3                       a-e                          3 0.0                               e  3 218.6                                       b-e                                          2 1.694                                               b-d                                                  3 8.28                                                       a-b                                                          3 3.69                                                               a-b    Example No. 56    2             3 8.3                       a-e                          3 0.0                               e  3 190.3                                       d-e                                          2 2.030                                               a-b                                                  3 8.67                                                       a-b                                                          3 3.72                                                               a-b    4             3 0.0                       e  3 0.0                               e  3 190.2                                       e  3 2.107                                               a  3 8.42                                                       a-b                                                          3 3.75                                                               a-b    6             2 37.5                       a  2 25.0                               a  2 236.5                                       a-e        2 8.88                                                       a-b                                                          2 3.88                                                               a-b    8             3 0.0                       e  3 0.0                               e  3 224.0                                       b-e                                          3 1.922                                               a-c                                                  3 8.00                                                       a-b                                                          3 3.83                                                               a-b    NARASIN +    Example No. 56    10+2          3 16.7                       a-b                          3 8.3                               a-e                                  3 206.9                                       b-e                                          2 1.987                                               a-c                                                  3 9.00                                                       a  3 3.92                                                               a-b    10+4          3 0.0                       e  3 0.0                               e  3 244.0                                       a-e                                          3 1.699                                               b-d                                                  3 6.83                                                       a-b                                                          3 3.50                                                               a-b    10+6          3 8.3                       a-e                          3 8.3                               a-e                                  3 250.6                                       a-e                                          2 1.704                                               b-d                                                  3 5.25                                                       a-d                                                          3 3.92                                                               a-b    10+8          3 .0 e  3 0.0                               e  3 232.8                                       b-e                                          3 1.772                                               b-d                                                  3 4.17                                                       b-e                                                          3 2.75                                                               a-c    20+2          3 8.3                       a-e                          3 0.0                               e  3 203.5                                       b-e                                          2 1.783                                               a-d                                                  3 8.92                                                       a  3 3.83                                                               a-b    20+4          3 8.3                       a-e                          3 0.0                               e  3 268.1                                       a-e                                          2 1.623                                               b-d                                                  3 6.78                                                       a-b                                                          3 3.64                                                               a-b    20+6          3 0.0                       e  3 0.0                               e  3 267.2                                       a-e                                          3 1.615                                               c- d                                                  3 4.17                                                       b-e                                                          3 3.50                                                               a-b    20+8          3 8.3                       a-e                          3 0.0                               e  3 258.1                                       a-e                                          2 1.801                                               a-d                                                  3 1.17                                                       e-f                                                          3 2.56                                                               a-c    30+2          3 8.3                       a-e                          3 0.0                               e  3 229.6                                       b-e                                          2 1.746                                               b-d                                                  3 8.72                                                       a-b                                                          3 3.75                                                               a-b    30+4          3 0.0                       e  3 0.0                               e  3 267.9                                       a-e                                          3 1.601                                               c-d                                                  3 6.42                                                       a-c                                                          3 3.75                                                               a-b    30+6          3 0.0                       e  3 0.0                               e  3 270.9                                       a-e                                          3 1.612                                               c-d                                                  3 2.00                                                       d-f                                                          3 2.83                                                               a-c    30+8          3 8.3                       a-e                          3 8.3                               a-e                                  3 278.4                                       a-b                                          2 1.570                                               c-d                                                  3 0.92                                                       e-f                                                          3 2.17                                                               c    40+2          3 8.3                       a-e                          3 0.0                               e  3 268.0                                       a-e                                          2 1.616                                               b-d                                                  3 5.42                                                       a-d                                                          3 3.39                                                               a-b    40+4          3 0.0                       e  3 0.0                               e  3 265.5                                       a-e                                          3 1.547                                               d  3 3.00                                                       c-f                                                          3 3.25                                                               a-c    40+6          3 0.0                       e  3 0.0                               e  3 276.0                                       a-c                                          3 1.621                                               b-d                                                  3 0.00                                                       f  3 2.42                                                               b-c    40+8          3 8.3                       a-e                          3 0.0                               e  3 271.1                                       a-d                                          2 1.580                                               c-d                                                  3 0.00                                                       f  3 0.67                                                               d    __________________________________________________________________________    EXPERIMENT NO. 20    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       e  3 0.0                               e  3 287.3                                       a  3 1.598                                               d  3 0.00                                                       e  3 0.00                                                               e    IC    0             3 8.3                       a-e                          3 0.0                               e  3 216.7                                       c-e                                          2 1.855                                               a-d                                                  3 5.42                                                       a-c                                                          3 3.92                                                               a-d    NARASIN    10            3 16.7                       a-c                          3 0.0                               e  3 221.0                                       b-e                                          1 2.028                                               a  3 4.28                                                       a-d                                                          3 4.00                                                               a-d    20            3 8.3                       a-e                          3 0.0                               e  3 234.3                                       a-e                                          2 1.963                                               a-c                                                  3 2.83                                                       a-e                                                          3 3.92                                                               a-d    30            3 8.3                       a-e                          3 0.0                               e  3 250.4                                       a-d                                          2 1.849                                               a-d                                                  3 2.86                                                       a-e                                                          3 3.64                                                               a-d    40            3 0.0                       e  3 0.0                               e  3 219.5                                       b-e                                          3 1.773                                               a-d                                                  3 1.42                                                       d-e                                                          3 3.50                                                               a-d    Example No. 56    2             3 25.0                       a  3 16.7                               a  3 213.1                                       e          3 6.06                                                       a  3 3.92                                                               a-d    4             3 0.0                       e  3 0.0                               e  3 218.8                                       b-e                                          3 2.014                                               a-b                                                  3 5.67                                                       a-b                                                          3 4.00                                                               a-d    6             3 0.0                       e  3 0.0                               e  3 214.4                                       d-e                                          3 1.969                                               a-c                                                  3 2.08                                                       b-e                                                          3 3.83                                                               a-d    8             3 0.0                       e  3 0.0                               e  3 225.8                                       b-e                                          3 1.990                                               a-c                                                  3 0.75                                                       d-e                                                          3 3.17                                                               b-d    NARASIN +    Example No. 56    10+2          3 8.3                       a-e                          3 0.0                               e  3 220.2                                       b-e                                          2 1.954                                               a-c                                                  3 2.50                                                       b-e                                                          3 4.00                                                               a-d    10+4          3 0.0                       e  3 0.0                               e  3 241.5                                       a-e                                          3 1.850                                               a-d                                                  3 2.33                                                       b-e                                                          3 3.67                                                               a-d    10+6          3 8.3                       a-e                          3 8.3                               a-c                                  3 248.2                                       a-e                                          2 1.808                                               a-d                                                  3 1.75                                                       c-e                                                          3 4.00                                                               a-d    10+8          3 0.0                       e  3 0.0                               e  3 239.8                                       a-e                                          3 1.862                                               a-d                                                  3 0.42                                                       d-e                                                          3 2.92                                                               d    20+2          3 0.0                       e  3 0.0                               e  3 244.3                                       a-e                                          3 1.905                                               as-d                                                  3 2.67                                                       a-e                                                          3 3.58                                                               a-d    20+4          3 8.3                       a-e                          3 0.0                               e  3 240.4                                       a-e                                          2 1.923                                               a-d                                                  3 2.69                                                       a-e                                                          3 3.78                                                               a-d    20+6          3 0.0                       e  3 0.0                               e  3 241.1                                       a-e                                          3 1.824                                               a-d                                                  3 0.83                                                       d-e                                                          3 3.75                                                               a-d    20+8          3 0.0                       e  3 0.0                               e  3 248.0                                       a-e                                          3 1.775                                               a-d                                                  3 0.67                                                       d-e                                                          3 3.83                                                               a-d    30+2          3 0.0                       e  3 0.0                               e  3 234.4                                       a-e                                          3 1.777                                               a-d                                                  3 2.42                                                       b-e                                                          3 3.42                                                               a-d    30+4          3 8.3                       a-e                          3 0.0                               e  3 239.8                                       b-e                                          2 1.702                                               c-d                                                  3 1.81                                                       c-e                                                          3 3.92                                                               a-d    30+6          3 16.7                       a-c                          3 8.3                               a-c                                  3 228.6                                       b-e                                          1 1.894                                               a-d                                                  3 1.39                                                       d-e                                                          3 3.92                                                               a-d    30+8          3 0.0                       e  3 0.0                               e  3 235.3                                       a-e                                          3 1.837                                               a-d                                                  3 0.50                                                       d-e                                                          3 3.08                                                               c-d    40+2          3 0.0                       e  3 0.0                               e  3 244.4                                       a-e                                          3 1.750                                               a-d                                                  3 1.83                                                       c-e                                                          3 3.67                                                               a-d    40+4          3 8.3                       a-e                          3 0.0                               e  3 234.8                                       a-e                                          2 1.887                                               a-d                                                  3 1.47                                                       d-e                                                          3 3.92                                                               a-d    40+6          3 0.0                       e  3 0.0                               e  3 253.6                                       a-c                                          3 1.723                                               a-d                                                  3 0.33                                                       d-e                                                          3 3.67                                                               a-d    40+8          3 0.0                       e  3 0.0                               e  3 265.4                                       a-b                                          3 1.715                                               b-d                                                  3 0.17                                                       e  3 3.58                                                               a-d    __________________________________________________________________________    EXPERIMENT NO. 21    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       b-e                          3 0.0                               e  3 298.5                                       a  2 1.460                                               c  3 0.00                                                       e  3 0.00                                                               e    IC    0             3 25.0                       a-d                          3 25.0                               a-d                                  3 138.8                                       d-e        3 8.33                                                       a-c                                                          3 3.75                                                               a-c    NARASIN    10            3 0.0                       e  3 0.0                               e  3 148.0                                       d-e                                          3 2.458                                               b  3 8.75                                                       a-c                                                          3 3.75                                                               a-c    20            3 8.3                       b-e                          3 0.0                               e  3 146.6                                       d-e                                          2 2.283                                               b- c                                                  3 8.75                                                       a-c                                                          3 3.64                                                               a-c    30            3 16.7                       b-e                          3 16.7                               a-e                                  3 158.2                                       c-e                                          1 2.618                                               b  3 8.08                                                       a-c                                                          3 3.67                                                               a-c    40            3 16.7                       b-e                          3 16.7                               a-e                                  3 182.1                                       b-e                                          1 2.137                                               b-c                                                  3 8.08                                                       a-c                                                          3 3.58                                                               a-c    Example No. 56    2             3 8.3                       b-e                          3 0.0                               e  3 122.9                                       e  2 3.397                                               a  3 8.17                                                       a-c                                                          3 3.92                                                               a-c    4             3 25.0                       a-d                          3 25.0                               a-d                                  3 135.6                                       d-e                                          1 2.095                                               b-c                                                  3 8.92                                                       a-c                                                          3 3.83                                                               a-c    6             3 8.3                       b-e                          3 8.3                               a-e                                  3 135.1                                       d-e                                          2 2.570                                               b  3 9.00                                                       a  3 3.75                                                               a-c    8             3 0.0                       e  3 0.0                               e  3 200.8                                       b-e                                          3 2.071                                               b-c                                                  3 8.92                                                       a-c                                                          3 3.58                                                               a-c    NARASIN +    Example No. 56    10+2          3 25.0                       a-d                          3 25.0                               a-d                                  3 179.2                                       b-e                                          1 2.052                                               b-c                                                  3 8.83                                                       a-c                                                          3 3.50                                                               b-c    10+4          3 8.3                       b-e                          3 8.3                               a-e                                  3 169.8                                       b-e                                          2 2.222                                               b-c                                                  3 8.50                                                       a-c                                                          3 3.92                                                               a-c    10+6          3 0.0                       e  3 0.0                               e  3 213.6                                       b-e                                          3 1.958                                               b-c                                                  3 8.58                                                       a-c                                                          3 3.67                                                               a-c    10+8          3 0.0                       e  3 0.0                               e  3 218.6                                       b-d                                          3 1.872                                               b-c                                                  3 8.83                                                       a-c                                                          3 3.50                                                               b-c    20+2          3 50.0                       a  3 25.0                               a-d                                  3 198.7                                       b-e        3 8.22                                                       a-c                                                          3 4.00                                                               a-b    20+4          3 8.3                       b-e                          3 8.3                               a-e                                  3 180.3                                       b-e                                          2 1.996                                               b-c                                                  3 7.67                                                       a-c                                                          3 3.83                                                               a-c    20+6          3 0.0                       e  3 0.0                               e  3 187.1                                       b-e                                          3 2.041                                               b-c                                                  3 8.50                                                       a-c                                                          3 3.67                                                               a-c    20+8          3 0.0                       e  3 0.0                               e  3 216.7                                       b-d                                          3 1.857                                               b-c                                                  3 6.75                                                       b-c                                                          3 3.00                                                               c    30+2          3 0.0                       e  3 0.0                               e  3 181.8                                       b-e                                          3 2.170                                               b-c                                                  3 8.75                                                       a-c                                                          3 3.75                                                               a-c    30+4          3 8.3                       b-e                          3 8.3                               a-e                                  3 219.5                                       b-d                                          2 1.803                                               b- c                                                  3 8.33                                                       a-c                                                          3 4.00                                                               a-b    30+6          3 8.3                       b-e                          3 0.0                               e  3 253.7                                       a-b                                          2 1.680                                               b-c                                                  3 8.08                                                       a-c                                                          3 3.50                                                               b-c    30+8          3 8.3                       b-e                          3 0.0                               e  3 230.3                                       b-d                                          2 1.817                                               b-c                                                  3 6.14                                                       c  3 3.58                                                               a-c    40+2          3 8.3                       b-e                          3 0.0                               e  3 198.7                                       b-e                                          2 2.186                                               b-c                                                  3 8.42                                                       a-c                                                          3 3.75                                                               a-c    40+4          3 0.0                       e  3 0.0                               e  3 208.8                                       b-e                                          3 1.832                                               b-c                                                  3 8.17                                                       a-c                                                          3 3.75                                                               a-c    40+6          3 0.0                       e  3 0.0                               e  3 226.9                                       b-d                                          3 1.817                                               b-c                                                  3 7.67                                                       a-c                                                          3 3.50                                                               b-c    40+8          3 0.0                       e  3 0.0                               e  3 242.8                                       a-c                                          3 1.743                                               b-c                                                  3 3.17                                                       d  3 1.83                                                               d    __________________________________________________________________________    EXPERIMENT NO. 22    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                           Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       e  3 0.0                               e  3 286.4                                       a  3 1.487                                               d  3 0.00                                                       e  3 0.00                                                               f    IC    0             3 8.3                       a-e                          3 8.3                               a-e                                  3 217.7                                       b-e                                          2 1.827                                               a-d                                                  3 5.50                                                       a-b                                                          3 3.75                                                               a    NARASIN    10            3 16.7                       a-d                          3 16.7                               a-d                                  3 178.0                                       e  2 2.100                                               a  3 6.17                                                       a-b                                                          3 3.75                                                               a    20            3 8.3                       a-e                          3 8.3                               a-e                                  3 188.7                                       d-e                                          2 1.725                                               a-d                                                  3 4.17                                                       a-d                                                          3 3.42                                                               a-c    30            3 0.0                       e  3 0.0                               e  3 195.5                                       b-e                                          3 1.873                                               a-d                                                  3 3.58                                                       b-d                                                          3 3.33                                                               a-c    40            3 8.3                       a-e                          3 0.0                               e  3 232.2                                       a-e                                          2 1.757                                               a-d                                                  3 2.69                                                       c-e                                                          3 3.81                                                               a    Example No. 57    2             3 16.7                       a-d                          3 16.7                               a-d                                  3 195.4                                       c-e                                          1 1.911                                               a-d                                                  3 6.58                                                       a  3 3.92                                                               a    4             3 8.3                       a-e                          3 0.0                               e  3 196.6                                       b-e                                          2 2.019                                               a-b                                                  3 4.78                                                       a-c                                                          3 3.92                                                               a    6             3 0.0                       e  3 0.0                               e  3 223.1                                       a-e                                          3 1.757                                               a-d                                                  3 2.08                                                       c-e                                                          3 3.67                                                               a    8             3 0.0                       e  3 0.0                               e  3 224.3                                       a-e                                          3 1.731                                               a-d                                                  3 1.58                                                       d-e                                                          3 3.83                                                               a    NARASIN +    Example No. 57    10+2          3 25.0                       a  3 25.0                               a  3 213.9                                       b-e        3 4.00                                                       a-d                                                          3 3.67                                                               a    10+4          3 0.0                       e  3 0.0                               e  3 214.5                                       b-e                                          3 1.785                                               a-d                                                  3 2.25                                                       c-e                                                          3 3.75                                                               a    10+6          3 16.7                       a-d                          3 16.7                               a-d                                  3 248.8                                       a-d                                          2 1.689                                               a-d                                                  3 0.67                                                       e  3 3.42                                                               a-c    10+8          3 0.0                       e  3 0.0                               e  3 241.1                                       a-e                                          3 1.771                                               a-d                                                  3 0.00                                                       e  3 2.92                                                               a-c    20+2          3 8.3                       a-e                          3 8.3                               a-e                                  3 203.4                                       b-e                                          2 1.919                                               a-c                                                  3 3.92                                                       a-d                                                          3 3.58                                                               a    20+4          3 0.0                       e  3 0.0                               e  3 241.4                                       a-e                                          3 1.683                                               b-d                                                  3 0.75                                                       e  3 3.50                                                               a-b    20+6          3 8.3                       a-e                          3 8.3                               a-e                                  3 255.4                                       a-d                                          2 1.667                                               b-d                                                  3 0.08                                                       e  3 3.42                                                               a-c    20+8          3 0.0                       e  3 0.0                               e  3 240.1                                       a-e                                          3 1.642                                               b-d                                                  3 0.00                                                       e  3 3.00                                                               a-c    30+2          3 0.0                       e  3 0.0                               e  3 243.6                                       a-e                                          3 1.645                                               b-d                                                  3 1.75                                                       d-e                                                          3 3.67                                                               a    30+4          3 0.0                       e  3 0.0                               e  3 253.0                                       a-d                                          3 1.593                                               c-d                                                  3 0.08                                                       e  3 2.75                                                               a-c    30+6          3 0.0                       e  3 0.0                               e  3 254.6                                       a-d                                          3 1.614                                               c-d                                                  3 0.08                                                       e  3 2.42                                                               b-d    30+8          3 0.0                       e  3 0.0                               e  3 246.3                                       a-d                                          3 1.616                                               c-d                                                  3 0.00                                                       e  3 1.67                                                               d-e    40+2          3 0.0                       e  3 0.0                               e  3 239.8                                       a-e                                          3 1.645                                               b-d                                                  3 1.58                                                       d-e                                                          3 3.67                                                               a    40+4          3 0.0                       e  3 0.0                               e  3 263.3                                       a-b                                          3 1.591                                               c-d                                                  3 0.00                                                       e  3 3.42                                                               a-c    40+6          3 0.0                       e  3 0.0                               e  3 256.5                                       a-d                                          3 1.589                                               c-d                                                  3 0.00                                                       e  3 2.33                                                               c-d    40+8          3 8.3                       a-e                          3 0.0                               e  3 259.4                                       a-c                                          2 1.684                                               b-d                                                  3 0.08                                                       e  3 1.50                                                               e    __________________________________________________________________________    EXPERIMENT NO. 23    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       e  3 0.0                               e  3 362.3                                       a  3 1.289                                               f  3 0.33                                                       e  3 0.00                                                               g    IC    0             3 16.7                       a-b                          3 16.7                               a-b                                  3 172.8                                       f  2 1.976                                               a  3 8.42                                                       a  3 3.67                                                               a-b    NARASIN    10            3 8.3                       a-e                          3 8.3                               a-e                                  3 193.8                                       e-f                                          2 1.779                                               a-d                                                  3 8.42                                                       a  3 3.83                                                               a-b    20            3 8.3                       a-e                          3 8.3                               a-e                                  3 234.5                                       b-f                                          2 1.682                                               a-f                                                  3 8.92                                                       a  3 3.58                                                               a-b    30            3 8.3                       a-e                          3 0.0                               e  3 253.0                                       b-e                                          2 1.639                                               a-f                                                  3 8.75                                                       a  3 3.64                                                               a-b    40            3 0.0                       e  3 0.0                               e  3 211.0                                       d-f                                          3 1.655                                               a-f                                                  3 8.92                                                       a  3 3.75                                                               a-b    Example No. 57    2             3 8.3                       a-e                          3 8.3                               a-e                                  3 178.3                                       e-f                                          2 1.933                                               a-b                                                  3 8.58                                                       a  3 3.58                                                               a-b    4             3 0.0                       e  3 0.0                               e  3 212.0                                       d-f                                          3 1.793                                               a-c                                                  3 8.83                                                       a  3 3.67                                                               a-b    6             3 8.3                       a-e                          3 8.3                               a-e                                  3 225.3                                       c-f                                          2 1.706                                               a-e                                                  3 8.25                                                       a  3 3.42                                                               a-b    8             3 0.0                       e  3 0.0                               e  3 246.6                                       b-f                                          3 1.635                                               a-f                                                  3 7.58                                                       a-b                                                          3 3.58                                                               a-b    NARASIN +    Example No. 57    10+2          3 16.7                       a-b                          3 16.7                               a-b                                  3 250.7                                       b-e                                          2 1.659                                               a-f                                                  3 7.58                                                       a-b                                                          3 3.67                                                               a-b    10+4          3 0.0                       e  3 0.0                               e  3 241.4                                       b-f                                          3 1.544                                               c-f                                                  3 7.75                                                       a-b                                                          3 3.50                                                               a-b    10+6          3 0.0                       e  3 0.0                               e  3 280.3                                       b-d                                          3 1.447                                               d-f                                                  3 7.75                                                       a-b                                                          3 3.58                                                               a-b    10+8          3 0.0                       e  3 0.0                               e  3 301.3                                       a-c                                          3 1.428                                               d-f                                                  3 1.67                                                       d-e                                                          3 1.67                                                               d-f    20+2          3 0.0                       e  3 0.0                               e  3 247.7                                       b-f                                          3 1.613                                               b-f                                                  3 8.67                                                       a  3 3.75                                                               a-b    20+4          3 0.0                       e  3 0.0                               e  3 291.6                                       a-d                                          3 1.453                                               d-f                                                  3 6.50                                                       a-c                                                          3 2.92                                                               a-c    20+6          3 0.0                       e  3 0.0                               e  3 309.9                                       a-c                                          3 1.401                                               d-f                                                  3 3.25                                                       b-e                                                          3 2.25                                                               c-e    20+8          3 0.0                       e  3 0.0                               e  3 303.3                                       a-c                                          3 1.429                                               d-f                                                  3 1.42                                                       d-e                                                          3 1.42                                                               e-f    30+2          3 0.0                       e  3 0.0                               e  3 272.3                                       b-d                                          3 1.430                                               d-f                                                  3 7.42                                                       a-b                                                          3 3.92                                                               a    30+4          3 8.3                       a-e                          3 8.3                               a-e                                  3 294.7                                       a-c                                          2 1.495                                               c-f                                                  3 3.42                                                       b-e                                                          3 2.48                                                               b-d    30+6          3 0.0                       e  3 0.0                               e  3 314.3                                       a-b                                          3 1.372                                               e-f                                                  3 3.00                                                       c-e                                                          3 2.08                                                               c-e    30+8          3 0.0                       e  3 0.0                               e  3 296.4                                       a-c                                          3 1.429                                               d-f                                                  3 1.17                                                       d-e                                                          3 0.75                                                               f-g    40+2          3 0.0                       e  3 0.0                               e  3 274.0                                       b-d                                          3 1.378                                               e-f                                                  3 5.50                                                       a-d                                                          3 3.92                                                               a    40+4          3 0.0                       e  3 0.0                               e  3 286.6                                       a-d                                          3 1.451                                               d-f                                                  3 2.00                                                       d-e                                                          3 2.17                                                               c-e    40+6          3 0.0                       e  3 0.0                               e  3 308.1                                       a-c                                          3 1.383                                               d-f                                                  3 0.83                                                       d-e                                                          3 1.58                                                               d-f    40+8          3 0.0                       e  3 0.0                               e  3 292.9                                       a-d                                          3 1.428                                               d-f                                                  3 0.83                                                       d-e                                                          3 0.67                                                               f-g    __________________________________________________________________________    EXPERIMENT NO. 24    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       a  3 0.0                               a  3 308.4                                       a  2 1.433                                               b  3 0.00                                                       e  3 0.00                                                               e    IC    0             3 16.7                       a  3 16.7                               a  3 209.7                                       b-c                                          1 1.796                                               a-b                                                  3 6.75                                                       a  3 3.75                                                               a-b    NARASIN    60            3 16.7                       a  3 16.7                               a  3 258.7                                       a-c                                          2 1.693                                               a-b                                                  3 2.75                                                       b-e                                                          3 4.00                                                               a    80            3 0.0                       a  3 0.0                               a  3 230.9                                       a-c                                          3 1.741                                               a-b                                                  3 0.83                                                       c-e                                                          3 3.75                                                               a-b    Example No. 57    2             3 8.3                       a  3 8.3                               a  3 228.6                                       a-c                                          2 1.749                                               a-b                                                  3 4.75                                                       a-b                                                          3 3.58                                                               a-b    4             3 0.0                       a  3 0.0                               a  3 245.9                                       a-c                                          3 1.799                                               a-b                                                  3 3.17                                                       b-d                                                          3 3.92                                                               a    8             3 0.0                       a  3 0.0                               a  3 250.3                                       a-c                                          3 1.747                                               a-b                                                  3 0.92                                                       c-e                                                          3 3.25                                                               a-b    Example No. 56    2             3 8.3                       a  3 8.3                               a  3 192.5                                       c  2 1.914                                               a  3 6.00                                                       a  3 3.75                                                               a-b    4             3 16.7                       a  3 8.3                               a  3 236.2                                       a-c                                          1 1.764                                               a-b                                                  3 6.92                                                       a  3 3.75                                                               a-b    8             3 8.3                       a  3 8.3                               a  3 238.7                                       a-c                                          2 1.776                                               a-b                                                  3 3.33                                                       b-c                                                          3 3.17                                                               a-b    NARASIN +    Example No. 57    60+2          3 0.0                       a  3 0.0                               a  3 252.0                                       a-c                                          3 1.740                                               a-b                                                  3 1.33                                                       c-e                                                          3 3.92                                                               a    60+4          3 0.0                       a  3 0.0                               a  3 270.9                                       a-c                                          3 1.612                                               a-b                                                  3 0.42                                                       d-e                                                          3 3.92                                                               a    60+8          3 0.0                       a  3 0.0                               a  3 266.3                                       a-c                                          3 1.640                                               a-b                                                  3 0.00                                                       e  3 1.17                                                               d    80+2          3 16.7                       a  3 16.7                               a  3 255.1                                       a-c                                          1 1.676                                               a-b                                                  3 2.33                                                       c-e                                                          3 3.92                                                               a    80+4          3 0.0                       a  3 0.0                               a  3 253.3                                       a-c                                          3 1.648                                               a-b                                                  3 0.25                                                       e  3 3.83                                                               a    80+8          3 0.0                       a  3 0.0                               a  3 274.5                                       a-c                                          3 1.645                                               a-b                                                  3 0.00                                                       e  3 1.92                                                               c    NARASIN +    Example No. 56    60+2          3 0.0                       a  3 0.0                               a  3 279.5                                       a-b                                          3 1.571                                               a-b                                                  3 0.92                                                       c-e                                                          3 3.75                                                               a-b    60+4          3 0.0                       a  3 0.0                               a  3 258.8                                       a-c                                          3 1.659                                               a- b                                                  3 1.08                                                       c-e                                                          3 3.92                                                               a    60+8          3 0.0                       a  3 0.0                               a  3 270.8                                       a-c                                          3 1.603                                               a-b                                                  3 0.08                                                       e  3 2.67                                                               b-c    80+2          3 8.3                       a  3 8.3                               a  3 240.0                                       a-c                                          2 1.769                                               a-b                                                  3 2.08                                                       c-e                                                          3 4.00                                                               a    80+4          3 0.0                       a  3 0.0                               a  3 282.7                                       a-b                                          3 1.620                                               a-b                                                  3 0.25                                                       e  3 3.83                                                               a    80+8          3 0.0                       a  3 0.0                               a  3 272.1                                       a-c                                          3 1.610                                               a-b                                                  3 0.00                                                       e  3 2.17                                                               c    __________________________________________________________________________    EXPERIMENT NO. 25    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       a  3 0.0                               a  3 265.5                                       a  2 1.432                                               d  3 0.00                                                       d  3 0.00                                                               d    IC    0             3 8.3                       a  3 8.3                               a  3 160.9                                       d  2 1.880                                               b-c                                                  3 8.67                                                       a-b                                                          3 3.83                                                               a-b    NARASIN    60            3 8.3                       a  3 8.3                               a  3 175.4                                       c-d                                          2 2.158                                               a-b                                                  3 7.83                                                       a-b                                                          3 3.75                                                               a-b    80            3 25.0                       a  3 25.0                               a  3 212.1                                       a-d                                          1 1.774                                               b-d                                                  3 5.83                                                       a-c                                                          3 3.58                                                               a-b    Example No. 57    2             3 16.7                       a  3 16.7                               a  3 148.3                                       d  1 2.528                                               a  3 8.25                                                       a-b                                                          3 3.83                                                               a-b    4             3 25.0                       a  3 16.7                               a  3 159.8                                       d          3 8.17                                                       a-b                                                          3 3.31                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 201.9                                       a-d                                          3 1.795                                               b-d                                                  3 4.50                                                       a-d                                                          3 2.33                                                               c    Example No. 56    2             3 16.7                       a  3 16.7                               a  3 146.8                                       d  1 2.283                                               a-b                                                  3 8.17                                                       a-b                                                          3 3.67                                                               a-b    4             3 8.3                       a  3 8.3                               a  3 156.9                                       d  2 2.205                                               a-b                                                  3 8.42                                                       a-b                                                          3 3.92                                                               a    8             3 8.3                       a  3 8.3                               a  3 158.3                                       d  2 2.027                                               b-c                                                  3 8.92                                                       a  3 3.67                                                               a-b    NARASIN +    Example No. 57    60+2          3 0.0                       a  3 0.0                               a  3 191.1                                       b-d                                          3 1.839                                               b-c                                                  3 4.08                                                       a-d                                                          3 3.67                                                               a-b    60+4          3 8.3                       a  3 8.3                               a  3 248.0                                       a-b                                          2 1.618                                               c-d                                                  3 3.58                                                       b-d                                                          3 3.83                                                               a-b    60+8          3 0.0                       a  3 0.0                               a  3 241.7                                       a-c                                          3 1.619                                               c-d                                                  3 2.33                                                       c-d                                                          3 2.25                                                               c    80+2          3 16.7                       a  3 16.7                               a  3 200.8                                       a-d                                          2 1.890                                               b-c                                                  3 6.00                                                       a-c                                                          3 3.83                                                               a-b    80+4          3 8.3                       a  3 8.3                               a  3 231.2                                       a-c                                          2 1.784                                               b-d                                                  3 4.00                                                       a-d                                                          3 3.58                                                               a-b    80+8          3 0.0                       a  3 0.0                               a  3 238.6                                       a-c                                          3 1.624                                               c-d                                                  3 0.67                                                       d  3 2.25                                                               c    NARASIN +    Example No. 56    60+2          3 16.7                       a  3 8.3                               a  3 179.6                                       c-d                                          2 1.799                                               b-d                                                  3 6.44                                                       a-c                                                          3 3.75                                                               a-b    60+4          3 8.3                       a  3 8.3                               a  3 213.1                                       a-d                                          2 1.809                                               b-d                                                  3 6.42                                                       a-c                                                          3 3.83                                                               a-b    60+8          3 0.0                       a  3 0.0                               a  3 239.2                                       a-c                                          3 1.649                                               c-d                                                  3 3.58                                                       b-d                                                          3 2.83                                                               b-c    80+2          3 8.3                       a  3 8.3                               a  3 191.4                                       b-d                                          2 1.766                                               b-d                                                  3 7.08                                                       a-c                                                          3 4.00                                                               a    80+4          3 8.3                       a  3 0.0                               a  3 246.6                                       a-b                                          2 1.729                                               c-d                                                  3 5.22                                                       a-c                                                          3 3.72                                                               a-b    80+8          3 16.7                       a  3 8.3                               a  3 229.3                                       a-c                                          1 1.555                                               c-d                                                  3 0.17                                                       d  3 2.47                                                               c    __________________________________________________________________________    EXPERIMENT NO. 26    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       h  3 0.0                               h  3 313.9                                       a  3 1.511                                               h  3 0.00                                                       e  3 0.00                                                               h    IC    0             3 16.7                       a-d                          3 16.7                               a-c                                  3 242.4                                       e-h                                          2 1.800                                               a-b                                                  3 3.83                                                       a  3 3.50                                                               a-e    A80190    4             3 8.3                       a-h                          3 8.3                               a-h                                  3 264.0                                       a-h                                          2 1.711                                               a-e                                                  3 3.58                                                       a  3 3.67                                                               a-e    8             3 16.7                       a-d                          3 16.7                               a-c                                  3 261.1                                       a-h                                          1 1.511                                               h  3 3.67                                                       a  3 3.33                                                               a-e    16            3 0.0                       h  3 0.0                               h  3 267.8                                       a-h                                          3 1.621                                               a-h                                                  3 1.83                                                       a-e                                                          3 3.67                                                               a-e    Example No. 57    2             3 0.0                       h  3 0.0                               h  3 253.4                                       b-h                                          3 1.647                                               a-h                                                  3 3.08                                                       a-b                                                          3 3.67                                                               a-e    4             3 0.0                       h  3 0.0                               h  3 251.5                                       c-h                                          3 1.668                                               a-g                                                  3 3.17                                                       a-b                                                          3 3.42                                                               a-e    8             3 0.0                       h  3 0.0                               h  3 249.8                                       d-h                                          3 1.665                                               a-h                                                  3 1.42                                                       a-e                                                          3 3.50                                                               a-e    Example No. 56    2             3 8.3                       a-h                          3 8.3                               a-h                                  3 238.8                                       f-h                                          2 1.794                                               a-c                                                  3 3.75                                                       a  3 3.25                                                               a-e    4             3 8.3                       a-h                          3 0.0                               h  3 273.1                                       a-h                                          2 1.628                                               a-h                                                  3 3.00                                                       a-c                                                          3 3.61                                                               a-e    8             3 8.3                       a-h                          3 8.3                               a-h                                  3 267.1                                       a-h                                          2 1.651                                               a-h                                                  3 2.25                                                       a-e                                                          3 3.08                                                               a-e    A80190 + Example No. 57    4+2           3 0.0                       h  3 0.0                               h  3 220.5                                       h  3 1.810                                               a  3 2.67                                                       a-d                                                          3 3.67                                                               a-e    4+4           3 16.7                       a-d                          3 16.7                               a-c                                  3 272.6                                       a-h                                          1 1.538                                               e-h                                                  3 3.17                                                       a-b                                                          3 3.67                                                               a-e    4+8           3 0.0                       h  3 0.0                               h  3 277.3                                       a-h                                          3 1.622                                               a-h                                                  3 0.00                                                       e  3 2.00                                                               e-g    8+2           3 0.0                       h  3 0.0                               h  3 297.3                                       a-c                                          3 1.531                                               f-h                                                  3 2.00                                                       a-e                                                          3 3.75                                                               a-c    8+4           3 8.3                       a-h                          3 8.3                               a-h                                  3 283.5                                       a-g                                          2 1.545                                               c-h                                                  3 1.67                                                       a-e                                                          3 3.00                                                               b-e    8+8           3 0.0                       h  3 0.0                               h  3 281.9                                       a-h                                          3 1.595                                               a-h                                                  3 0.25                                                       d-e                                                          3 2.00                                                               e-g    16+2          3 0.0                       h  3 0.0                               h  3 271.5                                       a-h                                          3 1.620                                               a-h                                                  3 0.83                                                       b-e                                                          3 3.42                                                               a-e    16+4          3 0.0                       h  3 0.0                               h  3 295.2                                       a-d                                          3 1.537                                               e-h                                                  3 1.50                                                       a-e                                                          3 3.42                                                               a-e    16+8          3 8.3                       a-h                          3 0.0                               h  3 287.7                                       a-f                                          2 1.598                                               a-h                                                  3 0.00                                                       e  3 0.81                                                               g-h    A80190 + Example No. 56    4+2           3 8.3                       a-h                          3 8.3                               a-h                                  3 265.6                                       a-h                                          2 1.659                                               a-h                                                  3 3.33                                                       a-b                                                          3 3.50                                                               a-e    4+4           3 0.0                       h  3 0.0                               h  3 257.3                                       a-h                                          3 1.697                                               a-f                                                  3 2.50                                                       a-e                                                          3 3.92                                                               a    4+8           3 8.3                       a-h                          3 8.3                               a-h                                  3 265.8                                       a-h                                          2 1.591                                               a-h                                                  3 1.83                                                       a-e                                                          3 3.75                                                               a-c    8+2           3 0.0                       h  3 0.0                               h  3 231.4                                       g-h                                          3 1.766                                               a-d                                                  3 2.08                                                       a-e                                                          3 3.33                                                               a-e    8+4           3 0.0                       h  3 0.0                               h  3 259.6                                       a-h                                          3 1.624                                               a-h                                                  3 1.33                                                       a-e                                                          3 3.50                                                               a-e    8+8           3 0.0                       h  3 0.0                               h  3 268.2                                       a-h                                          3 1.644                                               a-h                                                  3 1.50                                                       a-e                                                          3 2.67                                                               c-f    16+2          3 16.7                       a-d                          3 8.3                               a-h                                  3 291.8                                       a-e                                          1 1.622                                               a-h                                                  3 1.25                                                       a-e                                                          3 3.33                                                               a-e    16+4          3 0.0                       h  3 0.0                               h  3 281.7                                       a-h                                          3 1.585                                               a-h                                                  3 0.92                                                       b-e                                                          3 3.08                                                               a-e    16+8          3 0.0                       h  3 0.0                               h  3 299.0                                       a-b                                          3 1.556                                               b-h                                                  3 0.42                                                       c-e                                                          3 1.58                                                               f-g    __________________________________________________________________________    EXPERIMENT NO. 27    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       h  3 0.0                               h  3 271.4                                       a  3 1.522                                               h  3 0.00                                                       f  3 0.00                                                               g    IC    0             3 8.3                       a-h                          3 8.3                               a-h                                  3 151.7                                       h  2 2.374                                               a  3 7.67                                                       a-d                                                          3 3.42                                                               a-d    A80190    4             3 0.0                       h  3 0.0                               h  3 199.9                                       a-h                                          3 1.903                                               b-e                                                  3 8.17                                                       a-d                                                          3 3.58                                                               a-d    8             3 8.3                       a-h                          3 8.3                               a-h                                  3 190.1                                       b-h                                          2 1.791                                               b-h                                                  3 8.50                                                       a-d                                                          3 3.75                                                               a-d    16            3 0.0                       h  3 0.0                               h  3 190.8                                       a-h                                          3 1.882                                               b-f                                                  3 8.00                                                       a-d                                                          3 3.75                                                               a-d    Example No. 57    2             3 16.7                       a-e                          3 8.3                               a-h                                  3 171.1                                       f-h                                          1 1.610                                               c-h                                                  3 9.22                                                       a  3 4.00                                                               a    4             3 8.3                       a-h                          3 0.0                               h  3 218.6                                       a-h                                          2 1.688                                               b-h                                                  3 8.50                                                       a-d                                                          3 3.75                                                               a-d    8             3 0.0                       h  3 0.0                               h  3 223.8                                       a-h                                          3 1.689                                               b-h                                                  3 6.42                                                       a-d                                                          3 2.92                                                               a-d    Example No. 56    2             3 8.3                       a-h                          3 8.3                               a-h                                  3 164.4                                       g-h                                          2 2.079                                               a-b                                                  3 8.00                                                       a-d                                                          3 3.67                                                               a-d    4             3 0.0                       h  3 0.0                               h  3 182.6                                       e-h                                          3 1.949                                               b-c                                                  3 8.33                                                       a-d                                                          3 3.75                                                               a-d    8             3 0.0                       h  3 0.0                               h  3 224.0                                       a-h                                          3 1.670                                               b-h                                                  3 6.25                                                       a-d                                                          3 3.33                                                               a-d    A80190 + Example No. 57    4+2           3 8.3                       a-h                          3 8.3                               a-h                                  3 188.4                                       d-h                                          2 1.924                                               b-d                                                  3 7.92                                                       a-d                                                          3 3.58                                                               a-d    4+4           3 16.7                       a-e                          3 8.3                               a-h                                  3 204.8                                       a-h                                          2 1.793                                               b-h                                                  3 6.08                                                       b-d                                                          3 3.67                                                               a-d    4+8           3 8.3                       a-h                          3 0.0                               h  3 229.2                                       a-h                                          2 1.623                                               b-h                                                  3 3.92                                                       d-e                                                          3 2.78                                                               c-d    8+2           3 0.0                       h  3 0.0                               h  3 199.9                                       a-h                                          3 1.817                                               b-h                                                  3 8.83                                                       a-b                                                          3 3.58                                                               a-d    8+4           3 16.7                       a-e                          3 16.7                               a-b                                  3 239.5                                       a-f                                          1 1.567                                               e-h                                                  3 6.42                                                       a-d                                                          3 3.33                                                               a-d    8+8           3 0.0                       h  3 0.0                               h  3 260.8                                       a-b                                          3 1.549                                               g-h                                                  3 1.33                                                       e-f                                                          3 1.83                                                               e-f    16+2          3 8.3                       a-h                          3 8.3                               a-h                                  3 228.4                                       a-h                                          2 1.739                                               b-h                                                  3 6.83                                                       a-d                                                          3 3.42                                                               a-d    16+4          3 0.0                       h  3 0.0                               h  3 238.3                                       a-g                                          3 1.660                                               b-h                                                  3 7.08                                                       a-d                                                          3 3.42                                                               a-d    16+8          3 0.0                       h  3 0.0                               h  3 237.5                                       a-g                                          3 1.562                                               f-h                                                  3 0.83                                                       e-f                                                          3 1.25                                                               f    A80190 + Example No. 56    4+2           3 8.3                       a-h                          3 8.3                               a-h                                  3 190.1                                       c-h                                          2 1.841                                               b-g                                                  3 6.92                                                       a-d                                                          3 2.83                                                               b-d    4+4           3 0.0                       h  3 0.0                               h  3 230.1                                       a-h                                          3 1.638                                               b-h                                                  3 8.17                                                       a-d                                                          3 3.08                                                               a-d    4+8           3 8.3                       a-h                          3 0.0                               h  3 241.4                                       a-d                                          2 1.586                                               d-h                                                  3 6.97                                                       a-d                                                          3 3.36                                                               a-d    8+2           3 8.3                       a-h                          3 8.3                               a-h                                  3 199.2                                       a-h                                          2 1.828                                               b-h                                                  3 7.42                                                       a-d                                                          3 3.75                                                               a-d    8+4           3 0.0                       h  3 0.0                               h  3 212.1                                       a-h                                          3 1.714                                               b-h                                                  3 8.00                                                       a-d                                                          3 3.58                                                               a-d    8+8           3 0.0                       h  3 0.0                               h  3 240.1                                       a-e                                          3 1.615                                               b-h                                                  3 4.00                                                       c-e                                                          3 2.50                                                               d-e    16+2          3 16.7                       a-e                          3 16.7                               a-b                                  3 238.0                                       a-g                                          2 1.691                                               b-h                                                  3 7.50                                                       a-d                                                          3 3.67                                                               a-d    16+4          3 0.0                       h  3 0.0                               h  3 236.4                                       a-g                                          3 1.640                                               b-h                                                  3 7.17                                                       a-d                                                          3 3.50                                                               a-d    16+8          3 16.7                       a-e                          3 8.3                               a-h                                  3 256.3                                       a-c                                          2 1.622                                               b-h                                                  3 1.75                                                       e-f                                                          3 1.69                                                               e-f    __________________________________________________________________________    EXPERIMENT NO. 28    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       h  3 0.0                               h  3 308.2                                       a  3 1.475                                               c-d                                                  3 0.00                                                       h  3 0.00                                                               f    IC    0             3 8.3                       a-h                          3 8.3                               a-h                                  3 214.7                                       e-h                                          2 1.872                                               b  3 6.33                                                       a-b                                                          3 3.58                                                               a-b    A80190    4             3 33.3                       a  3 25.0                               a-d                                  3 193.0                                       g-h        3 7.00                                                       a  3 3.44                                                               a-b    8             3 16.7                       a-h                          3 0.0                               h  3 274.0                                       a-f                                          1 1.570                                               b-d                                                  3 4.39                                                       a-e                                                          3 2.83                                                               a-b    16            3 25.0                       a-e                          3 16.7                               a-g                                  3 212.0                                       f-h                                          2 1.590                                               b-d                                                  3 3.61                                                       a-h                                                          3 2.89                                                               a-b    Example No. 57    2             3 8.3                       a-h                          3 8.3                               a-h                                  3 168.0                                       h  2 2.331                                               a  3 4.00                                                       a-f                                                          3 3.50                                                               a-b    4             3 16.7                       a-h                          3 16.7                               a-g                                  3 222.2                                       c-h                                          2 1.922                                               b  3 5.08                                                       a-c                                                          3 3.58                                                               a-b    8             3 8.3                       a-h                          3 8.3                               a-h                                  3 261.3                                       a-f                                          2 1.541                                               c-d                                                  3 2.42                                                       c-h                                                          3 3.08                                                               a-b    Example No. 56    2             3 8.3                       a-h                          3 8.3                               a-h                                  3 242.9                                       a-g                                          2 1.888                                               b  3 4.75                                                       a-d                                                          3 3.67                                                               a-b    4             3 16.7                       a-h                          3 16.7                               a-g                                  3 217.8                                       d-h                                          1 1.622                                               b-d                                                  3 5.42                                                       a-c                                                          3 3.42                                                               a-b    8             3 16.7                       a-h                          3 8.3                               a-h                                  3 226.8                                       b-g                                          2 1.726                                               b-d                                                  3 3.75                                                       a-g                                                          3 3.19                                                               a-b    A80190 + Example No. 57    4+2           3 25.0                       a-e                          3 25.0                               a-d                                  3 245.4                                       a-g                                          1 1.814                                               b-c                                                  3 4.94                                                       a-c                                                          3 3.56                                                               a-b    4+4           3 8.3                       a-h                          3 8.3                               a-h                                  3 262.9                                       a-f                                          2 1.684                                               b-d                                                  3 3.25                                                       b-h                                                          3 3.33                                                               a-b    4+8           3 0.0                       h  3 0.0                               h  3 282.8                                       a-e                                          3 1.584                                               b-d                                                  3 0.08                                                       h  3 2.25                                                               b-d    8+2           3 25.0                       a-e                          3 25.0                               a-d                                  3 243.0                                       a-g        3 3.92                                                       a-f                                                          3 3.42                                                               a-b    8+4           3 8.3                       a-h                          3 0.0                               h  3 271.7                                       a-f                                          2 1.609                                               b-d                                                  3 1.19                                                       e-h                                                          3 3.03                                                               a-b    8+8           3 8.3                       a-h                          3 0.0                               h  3 275.1                                       a-f                                          2 1.570                                               b-d                                                  3 0.00                                                       h  3 1.36                                                               c-e    16+2          3 8.3                       a-h                          3 8.3                               a-h                                  3 255.9                                       a-g                                          2 1.725                                               b-d                                                  3 3.08                                                       b-h                                                          3 3.33                                                               a-b    16+4          3 0.0                       h  3 0.0                               h  3 289.6                                       a-b                                          3 1.543                                               c-d                                                  3 0.00                                                       h  3 1.25                                                               d-e    16+8          3 0.0                       h  3 0.0                               h  3 282.4                                       a-f                                          3 1.619                                               b-d                                                  3 0.00                                                       h  3 0.17                                                               f    A80190 + Example No. 56    4+2           3 25.0                       a-e                          3 25.0                               a-d                                  3 249.5                                       a-g                                          1 1.468                                               d  3 5.17                                                       a-c                                                          3 3.42                                                               a-b    4+4           3 0.0                       h  3 0.0                               h  3 273.3                                       a-f                                          3 1.589                                               b-d                                                  3 2.75                                                       b-h                                                          3 3.25                                                               a-b    4+8           3 8.3                       a-h                          3 0.0                               h  3 237.5                                       a-g                                          2 1.663                                               b-d                                                  3 1.00                                                       e-h                                                          3 2.94                                                               a-b    8+2           3 8.3                       a-h                          3 8.3                               a-h                                  3 243.8                                       a-g                                          2 1.787                                               b-d                                                  3 3.33                                                       b-h                                                          3 3.67                                                               a-b    8+4           3 8.3                       a-h                          3 8.3                               a-h                                  3 246.1                                       a-g                                          2 1.661                                               b-d                                                  3 3.25                                                       b-h                                                          3 3.33                                                               a-b    8+8           3 0.0                       h  3 0.0                               h  3 270.0                                       a-f                                          3 1.550                                               c-d                                                  3 0.58                                                       f-h                                                          3 2.42                                                               a-c    16+2          3 0.0                       h  3 0.0                               h  3 272.7                                       a-f                                          3 1.580                                               b-d                                                  3 1.33                                                       d-h                                                          3 2.42                                                               a-c    16+4          3 0.0                       h  3 0.0                               h  3 289.3                                       a-c                                          3 1.480                                               c-d                                                  3 0.42                                                       f-h                                                          3 1.50                                                               c-e    16+8          3 0.0                       h  3 0.0                               h  3 283.8                                       a-d                                          3 1.494                                               c-d                                                  3 0.25                                                       g-h                                                          3 0.83                                                               e-f    __________________________________________________________________________    EXPERIMENT NO. 29    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean   #                                                            Mean    __________________________________________________________________________    NC    0             3 0.0                       h  3 0.0                               h  3 320.3                                       a  3 1.523                                               d-e                                                  3 0.00                                                       g  3 0.00                                                               g    IC    0             3 16.7                       a-h                          3 16.7                               a-h                                  3 182.6                                       h-j                                          2 1.973                                               a-b                                                  3 9.08                                                       a  3 3.75                                                               a-e    A80190    4             3 25.0                       a-h                          3 25.0                               a-g                                  3 217.8                                       c-j                                          2 1.883                                               a-e                                                  3 9.00                                                       a  3 3.75                                                               a-e    8             3 25.0                       a-h                          3 25.0                               a-g                                  3 213.1                                       c-j                                          2 1.955                                               a-c                                                  3 7.50                                                       a-d                                                          3 3.83                                                               a-e    16            3 25.0                       a-h                          3 16.7                               a-h                                  3 208.4                                       d-j                                          1 1.943                                               a-d                                                  3 7.75                                                       a-d                                                          3 4.00                                                               a    Example No. 57    2             3 25.0                       a-h                          3 25.0                               a-g                                  3 161.4                                       j  1 2.083                                               a  3 8.58                                                       a-b                                                          3 3.83                                                               a-e    4             3 41.7                       a-b                          3 33.3                               a- b                                  3 172.2                                       i-j        3 7.89                                                       a-d                                                          3 3.56                                                               a-e    8             3 8.3                       b-h                          3 8.3                               a-h                                  3 237.4                                       b-j                                          2 1.793                                               a-e                                                  3 7.17                                                       a-d                                                          3 3.67                                                               a-e    Example No. 56    2             3 25.0                       a-h                          3 25.0                               a-g                                  3 173.8                                       i-j                                          1 1.789                                               a-e                                                  3 7.42                                                       a-d                                                          3 3.75                                                               a-e    4             3 50.0                       a  3 50.0                               a  3 192.9                                       f-j        3 7.25                                                       a-d                                                          3 3.83                                                               a-e    8             3 0.0                       h  3 0.0                               h  3 190.1                                       g-j                                          3 2.087                                               a  3 6.83                                                       a-e                                                          3 3.33                                                               a-e    A80190 + Example No. 57    4+2           3 25.0                       a-h                          3 25.0                               a-g                                  3 216.5                                       c-j                                          1 1.701                                               a-e                                                  3 8.25                                                       a-c                                                          3 3.92                                                               a-b    4+4           3 8.3                       b-h                          3 8.3                               a-h                                  3 239.4                                       b-j                                          2 1.820                                               a-e                                                  3 6.00                                                       a-e                                                          3 3.67                                                               a-e    4+8           3 0.0                       h  3 0.0                               h  3 270.4                                       a-f                                          3 1.616                                               b-e                                                  3 0.17                                                       g  3 3.17                                                               a-e    8+2           3 25.0                       a-h                          3 8.3                               a-h                                  3 221.0                                       c-j                                          1 1.831                                               b-e                                                  3 7.69                                                       a-d                                                          3 3.89                                                               a-c    8+4           3 16.7                       a-h                          3 8.3                               a-h                                  3 250.7                                       a-i                                          1 1.709                                               a-e                                                  3 4.56                                                       b-f                                                          3 3.72                                                               a-e    8+8           3 0.0                       h  3 0.0                               h  3 287.0                                       a-d                                          3 1.554                                               d-e                                                  3 0.33                                                       g  3 2.08                                                               e-f    16+2          3 16.7                       a-h                          3 16.7                               a-h                                  3 275.2                                       a-e                                          1 1.628                                               a-e                                                  3 4.25                                                       c-f                                                          3 2.75                                                               b-e    16+4          3 16.7                       a-h                          3 8.3                               a-h                                  3 263.4                                       a-g                                          1 1.649                                               a-e                                                  3 3.17                                                       e-g                                                          3 2.94                                                               a-e    16+8          3 8.3                       b-h                          3 0.0                               h  3 291.4                                       a-c                                          2 1.557                                               c-e                                                  3 0.00                                                       g  3 0.44                                                               g    A80190 + Example No. 56    4+2           3 25.0                       a-h                          3 16.7                               a-h                                  3 218.1                                       c-j                                          1 1.723                                               a-e                                                  3 8.39                                                       a-c                                                          3 3.44                                                               a-e    4+4           3 16.7                       a-h                          3 16.7                               a-h                                  3 232.5                                       b-j                                          1 1.873                                               a-e                                                  3 7.75                                                       a- d                                                          3 3.75                                                               a-e    4+8           3 8.3                       b-h                          3 8.3                               a-h                                  3 260.9                                       a-h                                          2 1.584                                               b-e                                                  3 4.00                                                       d-f                                                          3 3.50                                                               a-e    8+2           3 8.3                       b-h                          3 8.3                               a-h                                  3 206.1                                       e-j                                          2 1.873                                               a-e                                                  3 8.08                                                       a-d                                                          3 3.58                                                               a-e    8+4           3 0.0                       h  3 0.0                               h  3 230.4                                       c-j                                          3 1.752                                               a-e                                                  3 5.58                                                       a-e                                                          3 3.58                                                               a-e    8+8           3 0.0                       h  3 0.0                               h  3 292.6                                       a-c                                          3 1.517                                               e  3 1.42                                                       f-g                                                          3 2.08                                                               e-f    16+2          3 8.3                       b-h                          3 8.3                               a-h                                  3 248.7                                       a-i                                          2 1.744                                               a-e                                                  3 5.25                                                       a-e                                                          3 3.25                                                               a-e    16+4          3 8.3                       b-h                          3 0.0                               h  3 267.5                                       a-g                                          2 1.542                                               d-e                                                  3 3.22                                                       e-g                                                          3 2.47                                                               c-f    16+8          3 8.3                       b-h                          3 0.0                               h  3 308.1                                       a-b                                          2 1.537                                               d-e                                                  3 0.17                                                       g  3 1.17                                                               f-g    __________________________________________________________________________    EXPERIMENT NO. 30    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       e  4 0.0                               a  4 330.6                                       a  4 1.394                                               d  4 0.00                                                       f  4 0.00                                                               e    IC    0             4 0.0                       e  4 0.0                               a  4 276.3                                       d-e                                          4 1.641                                               a-b                                                  4 5.88                                                       a  4 3.56                                                               a-b    A80190    10            4 0.0                       e  4 0.0                               a  4 293.4                                       a-e                                          4 1.515                                               a-d                                                  4 5.19                                                       a-b                                                          4 3.00                                                               a-c    20            4 0.0                       e  4 0.0                               a  4 300.4                                       a-e                                          4 1.449                                               c-d                                                  4 3.56                                                       b-d                                                          4 3.00                                                               a-c    30            4 12.5                       a-c                          4 0.0                               a  4 313.9                                       a-c                                          3 1.450                                               c-d                                                  4 2.06                                                       d-f                                                          4 3.00                                                               a-c    40            4 0.0                       e  4 0.0                               a  4 321.9                                       a-b                                          4 1.391                                               d  4 2.38                                                       c-e                                                          4 2.44                                                               a-c    Example No. 57    2             4 0.0                       e  4 0.0                               a  4 270.8                                       e  4 1.662                                               a  4 5.81                                                       a  4 3.69                                                               a    4             4 0.0                       e  4 0.0                               a  4 284.4                                       a-e                                          4 1.583                                               a-c                                                  4 4.81                                                       a-b                                                          4 3.56                                                               a-b    6             4 0.0                       e  4 0.0                               a  4 277.8                                       b-e                                          4 1.568                                               a-d                                                  4 4.75                                                       a-b                                                          4 2.38                                                               a-c    8             4 12.5                       a-c                          4 0.0                               a  4 277.2                                       b-e                                          2 1.617                                               a-c                                                  4 4.06                                                       a-c                                                          4 2.48                                                               a-c    A80190 + Example No. 57    10+2          4 0.0                       e  4 0.0                               a  4 283.6                                       a-e                                          4 1.543                                               a-d                                                  4 4.06                                                       a-c                                                          4 3.13                                                               a-c    10+4          4 0.0                       e  4 0.0                               a  4 301.3                                       a-e                                          4 1.437                                               c-d                                                  4 2.44                                                       c-e                                                          4 2.69                                                               a-c    10+6          4 6.3                       a-e                          4 0.0                               a  4 276.5                                       b-e                                          3 1.559                                               a-d                                                  4 2.04                                                       d-f                                                          4 2.29                                                               b-c    10+8          4 0.0                       e  4 0.0                               a  4 280.6                                       a-e                                          4 1.566                                               a-d                                                  4 1.19                                                       e-f                                                          4 1.00                                                               d-e    20+2          4 0.0                       e  4 0.0                               a  4 306.9                                       a-e                                          4 1.430                                               c-d                                                  4 1.63                                                       e-f                                                          4 2.56                                                               a-c    20+4          4 0.0                       e  4 0.0                               a  4 291.8                                       a-e                                          4 1.514                                               a-d                                                  4 1.69                                                       e-f                                                          4 1.75                                                               c-d    20+6          4 0.0                       e  4 0.0                               a  4 289.5                                       a-e                                          4 1.508                                               a-d                                                  4 0.88                                                       e-f                                                          4 1.00                                                               d-e    20+8          4 6.3                       a-e                          4 0.0                               a  4 276.5                                       c-e                                          3 1.498                                               a-d                                                  4 0.29                                                       f  4 1.13                                                               d-e    30+2          4 12.5                       a-c                          4 0.0                               a  4 296.3                                       a-e                                          2 1.487                                               a-d                                                  4 1.71                                                       e-f                                                          4 2.52                                                               a-c    30+4          4 0.0                       e  4 0.0                               a  4 289.7                                       a-e                                          4 1.504                                               a-d                                                  4 1.06                                                       e-f                                                          4 1.13                                                               d-e    30+6          4 0.0                       e  4 0.0                               a  4 303.2                                       a-e                                          4 1.520                                               a-d                                                  4 0.25                                                       f  4 0.56                                                               d-e    30+8          4 0.0                       e  4 0.0                               a  4 278.3                                       b-e                                          4 a.528                                               a-d                                                  4 0.19                                                       f  4 0.44                                                               e    40+2          4 0.0                       e  4 0.0                               a  4 303.3                                       a-e                                          4 1.448                                               c-d                                                  4 0.81                                                       e-f                                                          4 1.75                                                               c-d    40+4          4 0.0                       e  4 0.0                               a  4 311.1                                       a-d                                          4 1.451                                               b-d                                                  4 0.06                                                       f  4 0.19                                                               e    40+6          4 0.0                       e  4 0.0                               a  4 286.8                                       a-e                                          4 1.571                                               a-d                                                  4 0.19                                                       f  4 0.25                                                               e    40+8          4 0.0                       e  4 0.0                               a  4 296.6                                       a-e                                          4 1.475                                               b-d                                                  4 0.00                                                       f  4 0.00                                                               e    __________________________________________________________________________    EXPERIMENT NO. 31    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  #  Mean # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       e  4 0.0                               e  4 332.1                                       a  4 1.439                                               f  4 0.00                                                       g  4 0.00                                                               g    IC    0             4 0.0                       e  4 0.0                               e  4 283.9                                       a-e                                          4 1.688                                               a-c                                                  4 5.56                                                       a  4 3.00                                                               a-c    A80190 + Example No. 57    2+2           4 6.3                       a-e                          4 0.0                               e  4 285.4                                       a-e                                          3 1.621                                               a-f                                                  4 5.31                                                       a  4 3.21                                                               a-b    2+4           4 0.0                       e  4 0.0                               e  4 280.3                                       a-e                                          4 1.758                                               a  4 3.94                                                       a-c                                                          4 3.13                                                               a-c    2+8           4 0.0                       e  4 0.0                               e  4 280.8                                       a-e                                          4 1.637                                               a-e                                                  4 2.31                                                       c-g                                                          4 2.00                                                               b-d    4+2           4 0.0                       e  4 0.0                               e  4 285.4                                       a-e                                          4 1.657                                               a-d                                                  4 4.69                                                       a-b                                                          4 3.06                                                               a-c    4+4           4 0.0                       e  4 0.0                               e  4 301.2                                       a-e                                          4 1.545                                               c-f                                                  4 3.50                                                       a-d                                                          4 3.50                                                               a    4+8           4 0.0                       e  4 0.0                               e  4 289.6                                       a-e                                          4 1.605                                               a-f                                                  4 1.25                                                       d-g                                                          4 1.38                                                               d-f    8+2           4 0.0                       e  4 0.0                               e  4 284.8                                       a-e                                          4 1.604                                               a-f                                                  4 4.06                                                       a-c                                                          4 3.38                                                               a    8+4           4 0.0                       e  4 0.0                               e  4 296.9                                       a-e                                          4 1.574                                               b-f                                                  4 3.13                                                       b-c                                                          4 3.13                                                               a-c    8+8           4 0.0                       e  4 0.0                               e  4 274.3                                       d-e                                          4 1.572                                               b-f                                                  4 0.81                                                       e-g                                                          4 0.75                                                               e-g    16+2          4 0.0                       e  4 0.0                               e  4 323.2                                       a-b                                          4 1.476                                               e-f                                                  4 2.81                                                       bn-f                                                          4 3.38                                                               a    16+4          4 0.0                       e  4 0.0                               e  4 298.3                                       a-e                                          4 1.635                                               a-e                                                  4 2.13                                                       c-g                                                          4 3.13                                                               a-c    16+8          4 0.0                       e  4 0.0                               e  4 274.6                                       c-e                                          4 1.558                                               b-f                                                  4 0.56                                                       f-g                                                          4 0.56                                                               e-g    A82810 + Example No. 57    2+2           4 0.0                       e  4 0.0                               e  4 296.0                                       a-e                                          4 1.567                                               b-f                                                  4 3.50                                                       a-d                                                          4 3.13                                                               a-c    2+4           4 0.0                       e  4 0.0                               e  4 300.3                                       a-e                                          4 1.549                                               c-f                                                  4 4.06                                                       a-c                                                          4 3.06                                                               a-c    2+8           4 6.3                       a-e                          4 0.0                               e  4 290.6                                       a-e                                          3 1.614                                               a-f                                                  4 0.06                                                       g  4 0.38                                                               e-g    4+2           4 6.3                       a-e                          4 0.0                               e  4 320.4                                       a-c                                          3 1.513                                               c-f                                                  4 2.54                                                       b-f                                                          4 3.06                                                               a-c    4+4           4 0.0                       e  4 0.0                               e  4 305.3                                       a-e                                          4 1.538                                               c-f                                                  4 1.88                                                       c-g                                                          4 1.88                                                               c-d    4+8           4 0.0                       e  4 0.0                               e  4 291.1                                       a-e                                          4 1.600                                               a-f                                                  4 0.00                                                       g  4 0.25                                                               e-g    8+2           4 0.0                       e  4 0.0                               e  4 312.3                                       a-d                                          4 1.506                                               d-f                                                  4 2.94                                                       b-e                                                          4 1.50                                                               d-e    8+4           4 6.3                       a-e                          4 6.3                               a  4 303.1                                       a-e                                          3 1.553                                               b-f                                                  4 1.25                                                       d-g                                                          4 1.44                                                               d-f    8+8           4 0.0                       e  4 0.0                               e  4 282.1                                       a-e                                          4 1.579                                               b- f                                                  4 0.19                                                       g  4 0.19                                                               f-g    16+2          4 0.0                       e  4 0.0                               e  4 276.6                                       b-e                                          4 1.616                                               a-f                                                  4 0.06                                                       g  4 0.38                                                               e-g    16+4          4 6.3                       a-e                          4 0.0                               e  4 308.3                                       a-e                                          3 1.526                                               c-f                                                  4 1.06                                                       e-g                                                          4 0.56                                                               e-g    16+8          4 0.0                       e  4 0.0                               e  4 256.4                                       e  4 1.732                                               a-b                                                  4 0.00                                                       g  4 0.00                                                               g    __________________________________________________________________________    EXPERIMENT NO. 32    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       e  4 0.0                               a  4 318.6                                       a  4 1.467                                               b-e                                                  4 1.63                                                       i-j                                                          4 0.13                                                               g    IC    0             4 6.3                       a-c                          4 0.0                               a  4 274.0                                       b-f                                          3 1.588                                               a-e                                                  4 8.29                                                       a  4 3.29                                                               a    A80190 + Example No. 57    2+2           4 0.0                       e  4 0.0                               a  4 258.3                                       f  4 1.599                                               a-c                                                  4 7.88                                                       a-b                                                          4 2.94                                                               a-c    2+4           4 0.0                       e  4 0.0                               a  4 256.2                                       f  4 1.651                                               a  4 6.31                                                       a-f                                                          4 3.31                                                               a    2+8           4 0.0                       e  4 0.0                               a  4 269.0                                       d-f                                          4 1.582                                               a-e                                                  4 5.13                                                       a-h                                                          4 2.50                                                               a-d    4+2           4 6.3                       a-c                          4 0.0                               a  4 272.1                                       c-f                                          3 1.611                                               a-b                                                  4 7.31                                                       a-c                                                          4 3.56                                                               a    4+4           4 0.0                       e  4 0.0                               a  4 292.7                                       a-f                                          4 1.528                                               a-e                                                  4 6.25                                                       a-f                                                          4 3.19                                                               a-b    4+8           4 0.0                       e  4 0.0                               a  4 280.0                                       b-f                                          4 1.578                                               a-e                                                  4 4.50                                                       c-i                                                          4 2.06                                                               b-d    8+2           4 0.0                       e  4 0.0                               a  4 265.8                                       e-f                                          4 1.577                                               a-e                                                  4 7.44                                                       a-c                                                          4 3.00                                                               a-c    8+4           4 0.0                       e  4 0.0                               a  4 275.5                                       b-f                                          4 1.542                                               a-e                                                  4 6.13                                                       a-f                                                          4 2.88                                                               a-c    8+8           4 0.0                       e  4 0.0                               a  4 274.7                                       b-f                                          4 1.571                                               a-e                                                  4 3.69                                                       d-j                                                          4 0.94                                                               e-g    16+2          4 0.0                       e  4 0.0                               a  4 285.9                                       a-f                                          4 1.560                                               a-e                                                  4 7.06                                                       a-c                                                          4 3.00                                                               a-c    16+4          4 0.0                       e  4 0.0                               a  4 296.9                                       a-e                                          4 1.512                                               a-e                                                  4 5.44                                                       a-g                                                          4 2.06                                                               b-d    16+8          4 0.0                       e  4 0.0                               a  4 286.8                                       a-f                                          4 1.566                                               a-e                                                  4 3.50                                                       e-j                                                          4 0.88                                                               e-g    A82810 + Example No. 57    2+2           4 0.0                       e  4 0.0                               a  4 289.0                                       a-f                                          4 1.573                                               a-e                                                  4 7.13                                                       a-c                                                          4 3.38                                                               a    2+4           4 0.0                       e  4 0.0                               a  4 301.3                                       a-e                                          4 1.505                                               a-e                                                  4 6.50                                                       a-e                                                          4 3.25                                                               a    2+8           4 0.0                       e  4 0.0                               a  4 285.5                                       a-f                                          4 1.595                                               a-e                                                  4 3.19                                                       f-j                                                          4 0.88                                                               e-g    4+2           4 0.0                       e  4 0.0                               a  4 306.3                                       a-d                                          4 1.490                                               a-e                                                  4 6.81                                                       a-d                                                          4 3.31                                                               a    4+4           4 0.0                       e  4 0.0                               a  4 309.1                                       a-c                                          4 1.455                                               c-e                                                  4 4.81                                                       b-h                                                          4 1.63                                                               d-f    4+8           4 0.0                       e  4 0.0                               a  4 287.3                                       a-f                                          4 1.488                                               a-e                                                  4 2.88                                                       g-j                                                          4 0.63                                                               f-g    8+2           4 6.3                       a-c                          4 0.0                               a  4 311.7                                       a-b                                          3 1.450                                               d-e                                                  4 6.04                                                       a-f                                                          4 1.88                                                               c-e    8+4           4 0.0                       e  4 0.0                               a  4 305.3                                       a-d                                          4 1.445                                               e  4 3.75                                                       d-j                                                          4 0.81                                                               e-g    8+8           4 0.0                       e  4 0.0                               a  4 281.6                                       a-f                                          4 1.513                                               a-e                                                  4 1.56                                                       i-j                                                          4 0.56                                                               f-g    16+2          4 0.0                       e  4 0.0                               a  4 290.0                                       a-f                                          4 1.535                                               a-e                                                  4 3.81                                                       d-j                                                          4 0.56                                                               f-g    16+4          4 0.0                       e  4 0.0                               a  4 282.4                                       a-f                                          4 1.568                                               a-e                                                  4 2.06                                                       h-j                                                          4 0.50                                                               f-g    16+8          4 0.0                       e  4 0.0                               a  4 265.6                                       e-f                                          4 1.596                                               a-d                                                  4 0.75                                                       j  4 0.00                                                               g    __________________________________________________________________________    EXPERIMENT NO. 33    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       e  4 0.0                               a  4 341.1                                       a  4 1.395                                               c-e                                                  4 2.00                                                       d-f                                                          4 0.06                                                               f    IC    0             4 0.0                       e  4 0.0                               a  4 314.8                                       a-d                                          4 1.439                                               a-e                                                  4 6.44                                                       a  4 2.44                                                               a-b    A80190    10            4 0.0                       e  4 0.0                               a  4 325.6                                       a-c                                          4 1.429                                               a-e                                                  4 5.88                                                       a-b                                                          4 2.69                                                               a    20            4 0.0                       e  4 0.0                               a  4 310.7                                       a-e                                          4 1.377                                               e  4 5.69                                                       a-b                                                          4 2.44                                                               a-b    30            4 0.0                       e  4 0.0                               a  4 294.6                                       b-e                                          4 1.430                                               a-e                                                  4 5.56                                                       a-c                                                          4 2.31                                                               a-b    40            4 0.0                       e  4 0.0                               a  4 308.6                                       a-e                                          4 1.436                                               a-e                                                  4 4.69                                                       a-f                                                          4 2.06                                                               a-b    Example No. 57    2             4 0.0                       e  4 0.0                               a  4 296.5                                       a-e                                          4 1.466                                               a-e                                                  4 5.31                                                       a-d                                                          4 2.19                                                               a-b    4             4 0.0                       e  4 0.0                               a  4 283.2                                       b-e                                          4 1.500                                               a-e                                                  4 5.81                                                       a-b                                                          4 2.19                                                               a-b    6             4 0.0                       e  4 0.0                               a  4 290.4                                       b-e                                          4 1.470                                               a-e                                                  4 6.50                                                       a  4 2.31                                                               a-b    8             4 0.0                       e  4 0.0                               a  4 267.3                                       e  4 1.593                                               a  4 3.88                                                       a-f                                                          4 1.25                                                               b-f    A80190 + Example No. 57    10+2          4 0.0                       e  4 0.0                               a  4 314.7                                       a-d                                          4 1.437                                               a-e                                                  4 5.44                                                       a-c                                                          4 2.19                                                               a-b    10+4          4 0.0                       e  4 0.0                               a  4 296.7                                       a-e                                          4 1.481                                               a-e                                                  4 5.00                                                       a-e                                                          4 2.13                                                               a-b    10+6          4 0.0                       e  4 0.0                               a  4 295.1                                       b-e                                          4 1.550                                               a-c                                                  4 4.75                                                       a-f                                                          4 2.13                                                               a-b    10+8          4 0.0                       e  4 0.0                               a  4 280.6                                       c-e                                          4 1.566                                               a-b                                                  4 2.69                                                       b-f                                                          4 0.56                                                               c-f    20+2          4 0.0                       e  4 0.0                               a  4 305.7                                       a-e                                          4 1.408                                               b-e                                                  4 4.81                                                       a-f                                                          4 2.19                                                               a-b    20+4          4 0.0                       e  4 0.0                               a  4 304.9                                       a-e                                          4 1.465                                               a-e                                                  4 3.50                                                       a-f                                                          4 1.44                                                               a-e    20+6          4 0.0                       e  4 0.0                               a  4 298.7                                       a-e                                          4 1.452                                               a-e                                                  4 4.44                                                       a-f                                                          4 1.50                                                               a-d    20+8          4 0.0                       e  4 0.0                               a  4 288.0                                       b-e                                          4 1.515                                               a-e                                                  4 2.56                                                       b-f                                                          4 0.19                                                               f    30+2          4 0.0                       e  4 0.0                               a  4 308.7                                       a- e                                          4 1.414                                               a-e                                                  4 4.44                                                       a-f                                                          4 1.69                                                               a-c    30+4          4 0.0                       e  4 0.0                               a  4 297.7                                       a-e                                          4 1.456                                               a-e                                                  4 4.06                                                       a-f                                                          4 0.75                                                               c-f    30+6          4 0.0                       e  4 0.0                               a  4 296.6                                       a-e                                          4 1.484                                               a-e                                                  4 2.19                                                       c-f                                                          4 0.44                                                               d-f    30+8          4 0.0                       e  4 0.0                               a  4 280.2                                       d-e                                          4 1.494                                               a-e                                                  4 1.50                                                       f  4 0.13                                                               f    40+2          4 0.0                       e  4 0.0                               a  4 327.7                                       a-b                                          4 1.377                                               e  4 4.50                                                       a-f                                                          4 0.81                                                               c-f    40+4          4 6.3                       a  4 0.0                               a  4 302.8                                       a-e                                          3 1.450                                               a-e                                                  4 3.60                                                       a-f                                                          4 0.69                                                               c-f    40+6          4 0.0                       e  4 0.0                               a  4 301.6                                       a-e                                          4 1.537                                               a-d                                                  4 1.88                                                       e-f                                                          4 0.31                                                               e-f    40+8          4 0.0                       e  4 0.0                               a  4 294.0                                       b-e                                          4 1.533                                               a-e                                                  4 1.63                                                       e-f                                                          4 0.25                                                               f    __________________________________________________________________________    EXPERIMENT NO. 34    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       a  4 0.0                               a  4 326.7                                       a  4 1.352                                               d  4 0.00                                                       f  4 0.00                                                               e    IC    0             4 0.0                       a  4 0.0                               a  4 279.3                                       b-e                                          4 1.613                                               a-c                                                  4 5.88                                                       a  4 3.50                                                               a-b    A80190    20            4 0.0                       a  4 0.0                               a  4 299.3                                       a-e                                          4 1.549                                               a-c                                                  4 3.75                                                       c  4 3.50                                                               a-b    40            4 0.0                       a  4 0.0                               a  4 317.5                                       a-b                                          4 1.447                                               b-d                                                  4 0.94                                                       e-f                                                          4 1.13                                                               d    60            4 6.3                       a  4 0.0                               a  4 287.7                                       a-e                                          3 1.547                                               a-c                                                  4 0.35                                                       f  4 0.58                                                               d-e    Example No. 57    2             4 0.0                       a  4 0.0                               a  4 266.2                                       c-e                                          4 1.625                                               a-b                                                  4 5.75                                                       a  4 3.63                                                               a    3             4 0.0                       a  4 0.0                               a  4 274.2                                       b-e                                          4 1.635                                               a  4 5,19                                                       a-b                                                          4 3.44                                                               a-b    4             4 6.3                       a  4 6.3                               a  4 262.1                                       d-e                                          3 1.617                                               a-c                                                  4 5.56                                                       a  4 3.19                                                               a-b    5             4 0.0                       a  4 0.0                               a  4 267.3                                       c-e                                          4 1.579                                               a-c                                                  4 4.63                                                       b  4 3.50                                                               a-b    A80190 + Example No. 57    20+2          4 0.0                       a  4 0.0                               a  4 295.5                                       a-e                                          4 1.507                                               a-d                                                  4 2.19                                                       d  4 3.56                                                               a-b    20+3          4 6.3                       a  4 0.0                               a  4 294.2                                       a-e                                          4 1.493                                               a-d                                                  4 1.50                                                       d-e                                                          4 2.65                                                               b-c    20+4          4 0.0                       a  4 0.0                               a  4 312.6                                       a-c                                          4 1.450                                               b-d                                                  4 1.19                                                       e-f                                                          4 2.06                                                               c    20+5          4 0.0                       a  4 0.0                               a  4 297.3                                       a-e                                          4 1.472                                               a- d                                                  4 0.38                                                       f  4 1.19                                                               d    40+2          4 0.0                       a  4 0.0                               a  4 311.5                                       a-c                                          3 1.432                                               c-d                                                  4 0.19                                                       f  4 0.69                                                               d-e    40+3          4 0.0                       a  4 0.0                               a  4 306.4                                       a-d                                          4 1.448                                               b-d                                                  4 0.63                                                       e-f                                                          4 0.50                                                               d-e    40+4          4 0.0                       a  4 0.0                               a  4 271.3                                       b-e                                          4 1.580                                               a-c                                                  4 0.31                                                       f  4 0.44                                                               d-e    40+5          4 0.0                       a  4 0.0                               a  4 297.4                                       a-e                                          4 1.436                                               c-d                                                  4 0.13                                                       f  4 0.25                                                               d-e    60+2          4 12.5                       a  4 0.0                               a  4 279.5                                       b-e                                          2 1.381                                               c-d                                                  4 0.00                                                       f  4 0.13                                                               e    60+3          4 6.3                       a  4 0.0                               a  4 277.9                                       b-e                                          3 1.555                                               a-c                                                  4 0.13                                                       f  4 0.15                                                               e    60+4          4 0.0                       a  4 0.0                               a  4 254.1                                       e  4 1.634                                               a  4 0.00                                                       f  4 0.06                                                               e    60+5          4 0.0                       a  4 0.0                               a  4 260.6                                       d-e                                          4 1.590                                               a-c                                                  4 0.00                                                       f  4 0.00                                                               e    __________________________________________________________________________    EXPERIMENT NO. 35    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       b  4 0.0                               a  4 332.1                                       a-c                                          4 1.482                                               a-c                                                  4 0.81                                                       e  4 0.00                                                               f    IC    0             4 0.0                       b  4 0.0                               a  4 308.2                                       a-d                                          4 1.523                                               a-c                                                  4 7.13                                                       a  4 2.56                                                               a-b    A80190    20            4 0.0                       b  4 0.0                               a  4 312.4                                       a-d                                          4 1.544                                               a-c                                                  4 5.81                                                       a-b                                                          4 2.13                                                               b-c    40            4 0.0                       b  4 0.0                               a  4 338.1                                       a-b                                          4 1.405                                               b-c                                                  4 4.06                                                       b-d                                                          4 1.19                                                               d-e    60            4 0.0                       b  4 0.0                               a  4 277.1                                       d  4 1.655                                               a  4 1.94                                                       d-e                                                          4 0.63                                                               e-f    Example No. 57    2             4 18.8                       a  4 12.5                               a  4 282.4                                       d  2 1.609                                               a-c                                                  4 6.65                                                       a-b                                                          4 3.27                                                               a    3             4 6.3                       a-b                          4 6.3                               a  4 275.5                                       d  3 1.526                                               a-c                                                  4 6.56                                                       a-b                                                          4 2.75                                                               a-b    4             4 0.0                       b  4 0.0                               a  4 285.3                                       d  4 1.554                                               a-c                                                  4 5.81                                                       a-b                                                          4 2.38                                                               b    5             4 0.0                       b  4 0.0                               a  4 296.8                                       b-d                                          4 1.542                                               a-c                                                  4 5.69                                                       a-b                                                          4 2.06                                                               b-d    A80190 + Example No. 57    20+2          4 6.3                       a-b                          4 0.0                               a  4 314.7                                       a-d                                          3 1.523                                               a-c                                                  3 5.06                                                       a-c                                                          4 1.92                                                               b-d    20+3          4 0.0                       b  4 0.0                               a  4 312.2                                       a-d                                          4 1.501                                               a-c                                                  4 4.94                                                       a-c                                                          4 1.81                                                               b-d    20+4          4 0.0                       b  4 0.0                               a  4 318.4                                       a-d                                          4 1.493                                               a-c                                                  4 4.25                                                       a-d                                                          4 1.25                                                               c- e    20+5          4 0.0                       b  4 0.0                               a  4 309.1                                       a-d                                          4 1.493                                               a-c                                                  4 2.88                                                       c-e                                                          4 0.81                                                               e-f    40+2          4 0.0                       b  4 0.0                               a  4 346.9                                       a  4 1.381                                               c  4 2.19                                                       d-e                                                          4 0.63                                                               e-f    40+3          4 0.0                       b  4 0.0                               a  4 313.5                                       a-d                                          4 1.500                                               a-c                                                  4 2.06                                                       d-e                                                          4 0.31                                                               e-f    40+4          4 0.0                       b  4 0.0                               a  4 308.3                                       a-d                                          4 1.487                                               a-c                                                  4 2.00                                                       d-e                                                          4 0.44                                                               e-f    40+5          4 0.0                       b  4 0.0                               a  4 289.5                                       c-d                                          3 1.536                                               a-c                                                  4 1.13                                                       e  4 0.13                                                               f    60+2          4 6.3                       a-b                          4 0.0                               a  4 300.6                                       b-d                                          3 1.612                                               a-b                                                  4 1.27                                                       e  4 0.29                                                               e-f    60+3          4 0.0                       b  4 0.0                               a  4 296.1                                       b-d                                          4 1.546                                               a-c                                                  4 0.56                                                       e  4 0.25                                                               e-f    60+4          4 0.0                       b  4 0.0                               a  4 289.3                                       c-d                                          4 1.621                                               a  4 0.13                                                       e  4 0.00                                                               f    60+5          4 0.0                       b  4 0.0                               a  4 275.6                                       d  4 1.624                                               a  4 0.75                                                       e  4 0.06                                                               f    __________________________________________________________________________    EXPERIMENT NO. 36    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment     Mortality Mean  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 6.3                       a  4 0.0                               a  4 318.4                                       a  4 1.358                                               d  4 0.00                                                       f  4 0.00                                                               e    IC    0             4 0.0                       a  4 0.0                               a  4 257.7                                       c-d                                          4 1.676                                               a-b                                                  4 5.75                                                       a  4 3.50                                                               a    Monensin    20            4 6.3                       a  4 0.0                               a  4 277.0                                       a-d                                          4 1.604                                               a-c                                                  4 4.44                                                       a-b                                                          4 3.21                                                               a- b    40            4 0.0                       a  4 0.0                               a  4 280.0                                       a-d                                          4 1.550                                               a-d                                                  4 3.38                                                       b-c                                                          4 3.38                                                               a    60            4 0.0                       a  4 0.0                               a  4 281.8                                       a-d                                          4 1.527                                               a-d                                                  4 3.25                                                       b-c                                                          4 3.56                                                               a    80            4 0.0                       a  4 0.0                               a  4 306.3                                       a-b                                          4 1.445                                               c-d                                                  4 2.25                                                       c-e                                                          4 3.19                                                               a-b    Example No. 57    2             4 0.0                       a  4 0.0                               a  4 249.3                                       d  4 1.695                                               a  4 5.88                                                       a  4 3.38                                                               a    4             4 0.0                       a  4 0.0                               a  4 270.2                                       b-d                                          4 1.594                                               a-c                                                  4 5.31                                                       a  4 2.81                                                               a-c    6             4 0.0                       a  4 0.0                               a  4 263.5                                       b-d                                          4 1.588                                               a-c                                                  4 4.44                                                       a-b                                                          4 3.13                                                               a-b    Monensin + Example No. 57    20+2          4 0.0                       a  4 0.0                               a  4 289.0                                       a-d                                          4 1.497                                               a-d                                                  4 2.81                                                       b-d                                                          4 3.44                                                               a    20+4          4 0.0                       a  4 0.0                               a  4 291.9                                       a-d                                          4 1.450                                               c-d                                                  4 3.25                                                       b-c                                                          4 3.13                                                               a-b    20+6          4 0.0                       a  4 0.0                               a  4 277.9                                       a-d                                          4 1.556                                               a-d                                                  4 2.06                                                       c-e                                                          4 1.81                                                               c-d    40+2          4 0.0                       a  4 0.0                               a  4 289.8                                       a-d                                          4 1.492                                               a-d                                                  4 2.94                                                       b-d                                                          4 3.19                                                               a-b    40+4          4 0.0                       a  4 0.0                               a  4 298.7                                       a-c                                          4 1.463                                               b-d                                                  4 2.31                                                       c-e                                                          4 2.50                                                               a-d    40+6          4 0.0                       a  4 0.0                               a  4 285.0                                       a-d                                          4 1.515                                               a-d                                                  4 1.19                                                       d-f                                                          4 2.38                                                               a-d    60+2          4 0.0                       a  4 0.0                               a  4 304.9                                       a-c                                          4 1.425                                               c-d                                                  4 2.19                                                       c-e                                                          4 2.94                                                               a-c    60+4          4 0.0                       a  4 0.0                               a  4 289.7                                       a-d                                          4 1.470                                               b-d                                                  4 2.13                                                       c-e                                                          4 2.69                                                               a-c    60+6          4 0.0                       a  4 0.0                               a  4 275.0                                       a-d                                          4 1.565                                               a-d                                                  4 0.56                                                       e-f                                                          4 1.88                                                               b-d    80+2          4 0.0                       a  4 0.0                               a  4 293.5                                       a-d                                          4 1.470                                               b-d                                                  4 1.88                                                       c-e                                                          4 3.50                                                               a    80+4          4 0.0                       a  4 0.0                               a  4 301.5                                       a-c                                          4 1.487                                               a-d                                                  4 1.06                                                       d- f                                                          4 2.75                                                               a-c    80+6          4 0.0                       a  4 0.0                               a  4 286.9                                       a-d                                          4 1.460                                               b-d                                                  4 0.63                                                       e-f                                                          4 1.50                                                               d    __________________________________________________________________________    EXPERIMENT NO. 37    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       b  4 0.0                               b  4 322.4                                       a  4 1.473                                               g  4 0.00                                                       e  4 0.00                                                               b    IC    0             4 43.8                       a  4 43.8                               a  4 145.9                                       g-h                                          4 2.438                                               b-c                                                  4 8.06                                                       a  4 3.94                                                               a     Monensin    20            4 37.5                       a-b                          4 27.5                               a-b                                  4 165.9                                       f-h                                          4 2.364                                               b-d                                                  4 8.13                                                       a  4 3.81                                                               a    40            4 25.0                       a-b                          4 25.0                               a-b                                  4 177.1                                       e-h                                          4 2.306                                               b-e                                                  4 8.19                                                       a  4 3.75                                                               a    60            4 6.3                       a-b                          4 6.3                               a-b                                  4 180.6                                       e-h                                          4 2.252                                               b-f                                                  4 7.63                                                       a  4 3.63                                                               a    80            4 18.8                       a-b                          4 18.8                               a-b                                  4 162.1                                       f-h                                          4 2.126                                               b-f                                                  4 7.56                                                       a  4 3.81                                                               a    Example No. 57    2             4 43.8                       a  4 43.8                               a  4 141.8                                       g-h                                          4 2.623                                               a-b                                                  4 7.69                                                       a  4 3.81                                                               a    4             4 27.5                       a-b                          4 37.5                               a-b                                  4 172.8                                       f-h                                          4 2.310                                               b-e                                                  4 6.44                                                       a-d                                                          4 3.88                                                               a    6             4 12.5                       a-b                          4 112.5                               a-b                                  4 179.1                                       e-h                                          4 2.169                                               b-f                                                  4 7.31                                                       a-b                                                          4 3.69                                                               a    Monensin + Example No. 57    20+2          4 12.5                       a-b                          4 12.5                               a-b                                  4 133.7                                       h  4 2.892                                               a  4 7.94                                                       a  4 3.94                                                               a    20+4          4 18.8                       a- b                          4 18.8                               a-b                                  4 194.0                                       d-h                                          4 2.128                                               b-f                                                  4 6.94                                                       a-c                                                          4 3.94                                                               a    20+6          4 12.5                       a-b                          4 12.5                               a-b                                  4 221.9                                       b-f                                          4 1.814                                               c-g                                                  4 6.81                                                       a-c                                                          4 3.63                                                               a    40+2          4 6.3                       a-b                          4 6.3                               a-b                                  4 180.0                                       e-h                                          4 2.182                                               b-f                                                  4 7.94                                                       a  4 3.75                                                               a    40+4          4 6.3                       a-b                          4 6.3                               a-b                                  4 205.5                                       c-g                                          4 2.099                                               b-f                                                  4 7.69                                                       a  4 4.00                                                               a    40+6          4 6.3                       a-b                          4 6.3                               a-b                                  4 247.9                                       b-d                                          4 1.716                                               d-g                                                  4 6.25                                                       a-d                                                          4 3.81                                                               a    60+2          4 12.5                       a-b                          4 12.5                               a-b                                  4 228.2                                       b-f                                          4 1.815                                               c-g                                                  4 7.19                                                       a-b                                                          4 3.94                                                               a    60+4          4 12.5                       a-b                          4 6.3                               a-b                                  4 243.8                                       b-e                                          4 1.770                                               d-g                                                  4 6.90                                                       a-c                                                          4 3.75                                                               a    60+6          4 6.3                       a-b                          4 6.3                               a-b                                  4 266.7                                       b-c                                          3 1.651                                               e-g                                                  4 5.06                                                       c-d                                                          4 3.94                                                               a    80+2          4 31.3                       a-b                          4 31.3                               a-b                                  4 209.9                                       b-g                                          4 1.994                                               b-g                                                  4 6.94                                                       a-c                                                          4 3.81                                                               a    80+4          4 0.0                       b  4 0.0                               b  4 261.1                                       b-c                                          4 1.612                                               f-g                                                  4 5.50                                                       b-d                                                          4 3.81                                                               a    80+6          4 0.0                       b  4 0.0                               b  4 274.5                                       b  4 1.653                                               e-g                                                  4 4.94                                                       d  4 3.69                                                               a    __________________________________________________________________________    EXPERIMENT NO. 38    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina, E. tenella and E. maxima                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       a  4 0.0                               a  4 321.1                                       a-b                                          4 1.488                                               b  4 0.00                                                       b  4 0.00                                                               c    IC    0             4 6.3                       a  4 0.0                               a  4 214.4                                       c  4 1.960                                               a  4 8.00                                                       a  4 3.73                                                               a    A80190    30            4 0.0                       a  4 0.0                               a  4 334.0                                       a  4 1.437                                               b  4 0.25                                                       b  4 0.25                                                               c    40            4 0.0                       a  4 0.0                               a  4 330.8                                       a  4 1.430                                               b  4 0.25                                                       b  4 0.00                                                               c    50            4 0.0                       a  4 0.0                               a  4 306.1                                       a-b                                          4 1.480                                               b  4 0.00                                                       b  4 0.00                                                               c    Example No. 57    2             4 6.3                       a  4 6.3                               a  4 223.5                                       c  4 1.852                                               a  4 8.06                                                       a  4 3.50                                                               a-b    3             4 6.3                       a  4 0.0                               a  4 218.0                                       c  4 1.897                                               a  4 8.44                                                       a  4 3.08                                                               b    4             4 0.0                       a  4 0.0                               a  4 228.1                                       c  4 1.892                                               a  4 8.06                                                       a  4 3.69                                                               a    A80190 + Example No. 57    30+2          4 0.0                       a  4 0.0                               a  4 324.7                                       a-b                                          4 1.407                                               b  4 0.00                                                       b  4 0.25                                                               c    30+3          4 0.0                       a  4 0.0                               a  4 315.3                                       a-b                                          4 1.459                                               b  4 0.00                                                       b  4 0.13                                                               c    30+4          4 0.0                       a  4 0.0                               a  4 317.1                                       a-b                                          4 1.424                                               b  4 0.00                                                       b  4 0.00                                                               c    40+2          4 0.0                       a  4 0.0                               a  4 329.2                                       a  4 1.414                                               b  4 0.00                                                       b  4 0.00                                                               c    40+3          4 0.0                       a  4 0.0                               a  4 292.5                                       a-b                                          4 1.503                                               b  4 0.00                                                       b  4 0.00                                                               c    40+4          4 0.0                       a  4 0.0                               a  4 285.1                                       b  4 1.562                                               b  4 0.00                                                       b  3 0.00                                                               c    50+2          4 0.0                       a  4 0.0                               a  4 304.3                                       a-b                                          4 1.497                                               b  4 0.00                                                       b  4 0.00                                                               c    50+3          4 0.0                       a  4 0.0                               a  4 304.4                                       a-b                                          4 1.487                                               b  4 0.00                                                       b  4 0.00                                                               c    50+4          4 0.0                       a  4 0.0                               a  4 303.6                                       a-b                                          4 1.522                                               b  4 0.00                                                       b  4 0.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 39    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina, E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       a  4 0.0                               b  4 316.7                                       a  4 1.414                                               b  4 0.00                                                       d  4 0.00                                                               f    IC    0             4 25.0                       a  4 25.0                               a  4 169.3                                       c  4 2.188                                               a  4 8.75                                                       a  4 3.81                                                               a    A80190    30            4 0.0                       a  4 0.0                               b  4 256.0                                       b  4 1.586                                               b  4 7.63                                                       a  4 3.69                                                               a    40            4 0.0                       a  4 0.0                               b  4 274.8                                       a-b                                          4 1.572                                               b  4 5.31                                                       b  4 2.75                                                               a-d    50            4 6.3                       a  4 0.0                               b  4 290.1                                       a-b                                          4 1.487                                               b  4 2.90                                                       b-d                                                          4 2.17                                                               b-e    Example No. 57    2             4 12.5                       a  4 12.5                               a- b                                  4 185.7                                       c  4 2.039                                               a  4 8.50                                                       a  4 3.50                                                               a-b    3             4 18.8                       a  4 12.5                               a-b                                  4 189.1                                       c  4 2.091                                               a  4 8.65                                                       a  4 3.75                                                               a    4             4 18.8                       a  4 18.8                               a-b                                  4 161.3                                       c  4 2.222                                               a  4 8.25                                                       a  4 3.81                                                               a    A80190 + Example No. 57    30+2          4 0.0                       a  4 0.0                               b  4 269.6                                       a-b                                          4 1.597                                               b  4 5.25                                                       b  4 3.06                                                               a-c    30+3          4 0.0                       a  4 0.0                               b  4 295.6                                       a-b                                          4 1.477                                               b  4 3.38                                                       b-c                                                          4 2.81                                                               a-d    30+4          4 0.0                       a  4 0.0                               b  4 294.5                                       a-b                                          4 1.481                                               b  4 1.19                                                       c-d                                                          4 1.75                                                               c-e    40+2          4 0.0                       a  4 0.0                               b  4 269.1                                       a-b                                          4 1.647                                               b  4 3.50                                                       b-c                                                          4 2.50                                                               a-d    40+3          4 12.5                       a  4 6.3                               a-b                                  4 290.7                                       a-b                                          4 1.489                                               b  4 1.60                                                       c-d                                                          4 1.56                                                               d-e    40+4          4 0.0                       a  4 0.0                               b  4 300.0                                       a-b                                          4 1.493                                               b  4 0.00                                                       d  4 1.44                                                               d-e    50+2          4 0.0                       a  4 0.0                               b  4 266.7                                       a-b                                          4 1.584                                               b  4 0.19                                                       d  4 0.88                                                               e-f    50+3          4 0.0                       a  4 0.0                               b  4 268.7                                       a-b                                          4 1.608                                               b  4 0.25                                                       d  4 0.75                                                               e-f    50+4          4 0.0                       a  4 0.0                               b  4 273.4                                       a-b                                          4 1.556                                               b  4 0.00                                                       d  4 0.88                                                               e-f    __________________________________________________________________________    EXPERIMENT NO. 40    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 333.5                                       a  3 1.400                                               d  3 0.00                                                       c  3 0.00                                                               g    IC    0             3 0.0                       a  3 0.0                               a  3 235.5                                       e-f                                          3 1.747                                               c  3 8.58                                                       a  3 3.33                                                               a    A204    2             3 0.0                       a  3 0.0                               a  3 247.8                                       d-e                                          3 1.670                                               c  3 4.33                                                       b  3 3.33                                                               a    4             3 0.0                       a  3 0.0                               a  3 278.9                                       b-d                                          3 1.680                                               c  3 3.83                                                       b  3 3.33                                                               a    8             3 0.0                       a  3 0.0                               a  3 312.7                                       a-b                                          3 1.487                                               c-d                                                  3 0.17                                                       c  3 3.00                                                               a    Example No. 39    2             3 0.0                       a  3 0.0                               a  3 269.0                                       c-d                                          3 1.653                                               c-d                                                  3 0.33                                                       c  3 3.50                                                               a    4             3 8.3                       a  3 0.0                               a  3 271.7                                       b-d                                          2 1.612                                               c-d                                                  3 0.08                                                       c  3 1.89                                                               b-c    8             3 0.0                       a  3 0.0                               a  3 207.7                                       f-g                                          3 1.936                                               b  3 0.00                                                       c  3 0.92                                                               d-f    A204 + Example No. 39    2+2           3 0.0                       a  3 0.0                               a  3 300.6                                       a-c                                          3 1.554                                               c-d                                                  3 0.00                                                       c  3 3.17                                                               a    2+4           3 0.0                       a  3 0.0                               a  3 280.2                                       b-d                                          3 1.592                                               c-d                                                  3 0.00                                                       c  3 1.50                                                               c-d    2+8           3 0.0                       a  3 0.0                               a  3 205.4                                       f-g                                          3 2.008                                               a-b                                                  3 0.00                                                       c  3 0.67                                                               e-g    4+2           3 0.0                       a  3 0.0                               a  3 286.3                                       b-d                                          3 1.553                                               c-d                                                  3 0.00                                                       c  3 2.16                                                               b    4+4           3 0.0                       a  3 0.0                               a  3 279.3                                       b-d                                          3 1.573                                               c-d                                                  3 0.00                                                       c  3 1.17                                                               d-e    4+8           3 0.0                       a  3 0.0                               a  3 195.0                                       g  3 1.984                                               a-b                                                  3 0.00                                                       c  3 0.17                                                               f-g    8+2           3 0.0                       a  3 0.0                               a  3 308.8                                       a-c                                          3 1.491                                               c-d                                                  3 0.00                                                       c  3 0.67                                                               e-g    8+4           3 0.0                       a  3 0.0                               a  3 292.3                                       b-c                                          3 1.596                                               c-d                                                  3 0.00                                                       c  3 0.33                                                               f-g    8+8           3 8.3                       a  3 0.0                               a  3 199.3                                       g  2 2.187                                               a  3 0.00                                                       c  3 0.00                                                               g    __________________________________________________________________________    EXPERIMENT NO. 41    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 308.8                                       a  3 1.485                                               b  3 0.00                                                       c  3 0.00                                                               b    IC    0             3 0.0                       a  3 0.0                               a  3 247.1                                       c-e                                          3 1.722                                               a-b                                                  3 5.25                                                       a  3 3.42                                                               a    A82810    1             3 0.0                       a  3 0.0                               a  3 238.1                                       c-e                                          3 1.797                                               a-b                                                  3 2.75                                                       b  3 3.17                                                               a    3             3 0.0                       a  3 0.0                               a  3 295.2                                       a-b                                          3 1.544                                               a-b                                                  3 1.50                                                       c  3 2.67                                                               a    5             3 8.3                       a  3 0.0                               a  3 301.8                                       a  2 1.466                                               b  3 0.17                                                       c  3 0.42                                                               b    Example No. 39    2             3 0.0                       a  3 0.0                               a  3 235.3                                       c-e                                          3 1.789                                               a-b                                                  3 1.25                                                       c  3 3.42                                                               a    4             3 0.0                       a  3 0.0                               a  3 246.0                                       c-e                                          3 1.766                                               a-b                                                  3 0.00                                                       c  3 2.58                                                               a    8             3 16.7                       a  3 0.0                               a  3 219.3                                       d-e                                          2 1.875                                               a  3 0.00                                                       c  3 0.83                                                               b    A82810 + Example No. 39    1+2           3 0.0                       a  3 0.0                               a  3 290.9                                       a-b                                          3 1.499                                               b  3 0.33                                                       c  3 2.75                                                               a    1+4           3 0.0                       a  3 0.0                               a  3 253.3                                       b-e                                          3 1.689                                               a-b                                                  3 0.00                                                       c  3 0.83                                                               b    1+8           3 0.0                       a  3 0.0                               a  3 221.4                                       d-e                                          3 1.902                                               a  3 0.00                                                       c  3 0.00                                                               b    3+2           3 0.0                       a  3 0.0                               a  3 265.9                                       a-d                                          3 1.673                                               a-b                                                  3 0.08                                                       c  3 1.17                                                               b    3+4           3 25.0                       a  3 0.0                               a  3 269.3                                       a-c                                          1 1.829                                               a-b                                                  3 0.00                                                       c  3 0.00                                                               b    3+8           3 16.7                       a  3 0.0                               a  3 209.0                                       e  1 1.829                                               a-b                                                  3 0.00                                                       c  3 0.00                                                               b    5+2           3 0.0                       a  3 0.0                               a  3 292.1                                       a-b                                          3 1.551                                               a-b                                                  3 0.00                                                       c  3 0.33                                                               b    5+4           3 8.3                       a  3 0.0                               a  3 277.1                                       a-c                                          2 1.620                                               a-b                                                  3 0.00                                                       c  3 0.08                                                               b    5+8           3 0.0                       a  3 0.0                               a  3 230.9                                       c-e                                          3 1.790                                               a-b                                                  3 0.00                                                       c  3 0.00                                                               b    __________________________________________________________________________    EXPERIMENT NO. 42    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 261.9                                       a-b                                          3 1.467                                               b  3 0.00                                                       b  3 0.00                                                               c    IC    0             3 16.7                       a  3 0.0                               a  3 227.8                                       a-c                                          1 1.735                                               a-b                                                  3 4.50                                                       a  3 2.67                                                               a    A82810    1             3 0.0                       a  3 0.0                               a  3 233.8                                       a-c                                          3 1.628                                               a-b                                                  3 5.67                                                       a  3 3.00                                                               a    3             3 0.0                       a  3 0.0                               a  3 270.5                                       a  3 1.507                                               b  3 1.08                                                       b  3 1.83                                                               a-b    5             3 16.7                       a  3 0.0                               a  3 255.7                                       a-b                                          2 1.541                                               a-b                                                  3 0.42                                                       b  3 0.92                                                               b-c    Example No. 57    3             3 0.0                       a  3 0.0                               a  3 200.8                                       b-c                                          3 1.774                                               a-b                                                  3 4.75                                                       a  3 3.08                                                               a    6             3 0.0                       a  3 0.0                               a  3 218.5                                       a-c                                          3 1.730                                               a-b                                                  3 1.00                                                       b  3 2.50                                                               a    12            3 0.0                       a  3 0.0                               a  3 203.0                                       a-c                                          3 1.783                                               a-b                                                  3 0.00                                                       b  3 1.17                                                               b-c    A82810 + Example No. 57    1+3           3 8.3                       a  3 8.3                               a  3 256.1                                       a-b                                          2 1.559                                               a-b                                                  3 2.33                                                       b  3 2.67                                                               a    1+6           3 0.0                       a  3 0.0                               a  3 255.8                                       a-b                                          3 1.561                                               a-b                                                  3 0.25                                                       b  3 1.17                                                               b-c    1+12          3 33.3                       a  3 0.0                               a  3 178.8                                       c  1 2.051                                               a  3 0.00                                                       b  3 0.17                                                               c    3+3           3 0.0                       a  3 0.0                               a  3 261.0                                       a-b                                          3 1.524                                               a-b                                                  3 0.25                                                       b  3 1.00                                                               b-c    3+6           3 0.0                       a  3 0.0                               a  3 231.2                                       a-c                                          3 1.646                                               a-b                                                  3 0.00                                                       b  3 0.42                                                               b-c    3+12          3 0.0                       a  3 0.0                               a  3 217.3                                       a-c                                          3 1.716                                               a-b                                                  3 0.00                                                       b  3 0.08                                                               c    5+3           3 0.0                       a  3 0.0                               a  3 245.9                                       a-b                                          3 1.567                                               a-b                                                  3 0.00                                                       b  3 0.58                                                               b-c    5+6           3 16.7                       a  3 0.0                               a  3 247.6                                       a-b                                          1 1.513                                               a-b                                                  3 0.00                                                       b  3 0.11                                                               c    5+12          3 0.0                       a  3 0.0                               a  3 194.6                                       b-c                                          3 1.889                                               a  3 0.00                                                       b  3 0.08                                                               c    __________________________________________________________________________    EXPERIMENT NO. 43    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             2 0.0                       a  2 0.0                               b  2 313.8                                       a  2 1.548                                               c  2 0.00                                                       c  2 0.00                                                               d    IC    0             3 8.3                       a  3 8.3                               b  3 168.3                                       d  2 2.404                                               a  3 8.58                                                       a  3 3.58                                                               a    A82810    1             3 8.3                       a  3 8.3                               b  3 188.8                                       c-d                                          2 2.037                                               b  3 8.42                                                       a  3 3.42                                                               a    3             3 8.3                       a  3 0.0                               b  3 286.9                                       a  2 1.588                                               c  3 5.78                                                       b  3 2.25                                                               b-c    5             3 8.3                       a  3 0.0                               b  3 300.6                                       a  2 1.505                                               c  3 2.75                                                       c  3 1.14                                                               d    Example No. 57    3             3 33.3                       a  3 33.3                               a  3 191.8                                       c-d                                          1 1.873                                               b-c                                                  3 7.50                                                       a-b                                                          3 3.42                                                               a    6             3 0.0                       a  3 0.0                               b  3 227.9                                       b-c                                          3 1.828                                               b-c                                                  3 5.42                                                       b  3 3.42                                                               a    12            3 8.3                       a  3 0.0                               b  3 253.8                                       a-b                                          2 1.740                                               b-c                                                  3 0.50                                                       c  3 1.42                                                               c-d    A82810 + Example No. 57    1+3           3 16.7                       a  3 8.3                               b  3 266.2                                       a-b                                          1 1.701                                               b-c                                                  3 3.11                                                       c  3 3.64                                                               a    1+6           3 0.0                       a  3 0.0                               b  3 255.5                                       a-b                                          3 1.673                                               c  3 2.50                                                       c  3 2.50                                                               a-b    1+12          3 8.3                       a  3 0.0                               b  3 249.4                                       a-b                                          2 1.776                                               b-c                                                  3 0.00                                                       c  3 1.06                                                               d    3+3           3 0.0                       a  3 0.0                               b  3 286.6                                       a  3 1.537                                               c  3 0.92                                                       c  3 1.50                                                               c-d    3+6           3 0.0                       a  3 0.0                               b  3 284.5                                       a  3 1.556                                               c  3 0.17                                                       c  3 0.92                                                               d    3+ 12         3 8.3                       a  3 0.0                               b  3 263.4                                       a-b                                          2 1.746                                               b-c                                                  3 0.08                                                       c  3 0.17                                                               d    5+3           3 0.0                       a  3 0.0                               b  3 310.1                                       a  3 1.517                                               c  3 0.00                                                       c  3 0.67                                                               d    5+6           3 0.0                       a  3 0.0                               b  3 289.3                                       a  3 1.571                                               c  3 0.00                                                       c  3 0.25                                                               d    5+12          3 8.3                       a  3 0.0                               b  3 292.5                                       a  2 1.577                                               c  3 0.00                                                       c  3 0.00                                                               d    __________________________________________________________________________    EXPERIMENT NO. 44    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina, E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       c  4 0.0                               b  4 220.8                                       a  4 1.466                                               c  3 0.00                                                       d  4 0.00                                                               d    IC    0             4 55.0                       b  4 55.0                               a  3  74.2                                       c          3 3.64                                                       b  3 3.81                                                               a    Example No. 5    30            4 100.0                       a  4 0.0                               b    20            4 95.0                       a  4 5.0                               b  1  89.0                                       c          1 0.00                                                       d  1 0.00                                                               d    10            4 5.0                       c  4 0.0                               b  4 144.6                                       b  3 2.138                                               a  4 0.00                                                       d  4 1.59                                                               c    __________________________________________________________________________    EXPERIMENT NO. 45    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella , E. acervulina and E. maxima                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       c  3 0.0                               a  3 236.7                                       a  3 1.551                                               b  3 0.00                                                       c  3 0.00                                                               b    IC    0             3 13.3                       c  3 13.3                               a  3 160.7                                       b  1 1.950                                               a  3 3.62                                                       a  3 2.93                                                               a    Example No. 5    10            3 13.3                       c  3 13.3                               a  3 153.7                                       b  1 2.176                                               a  3 0.25                                                       c  3 2.30                                                               a    7.5           3 13.3                       c  3 13.3                               a  3 164.9                                       b  2 2.050                                               a  3 0.47                                                       c  3 1.82                                                               a    5             3 26.7                       b-c                          3 26.7                               a  3 163.5                                       b  1 2.177                                               a  3 1.51                                                       b  3 2.78                                                               a    2.5           3 20.0                       c  3 20.0                               a  3 156.3                                       b          3 1.92                                                       b  3 2.33                                                               a    Example No. 90    75            3 100.0                       a  3 0.0                               a    50            3 46.7                       b  3 0.0                               a  3  70.4                                       c          3 0.00                                                       c  3 0.00                                                               b    25            3 0.0                       c  3 0.0                               a  3 172.3                                       b  3 1.968                                               a  3 0.00                                                       c  3 0.67                                                               b    __________________________________________________________________________    EXPERIMENT NO. 46    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella , E. acervulina and E. maxima                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 6.7                       a  3 0.0                               a  3 296.0                                       a  2 1.289                                               c  3 0.00                                                       b  3 0.00                                                               d    IC    0             3 26.7                       a  3 26.7                               a  3 166.7                                       b          3 8.11                                                       a  3 3.83                                                               a    Example No. 94    5             2 0.0                       a  2 0.0                               a  2 218.8                                       b  2 1.462                                               b-c                                                  2 1.60                                                       b  2 3.20                                                               a    3.5           2 10.0                       a  2 10.0                               a  2 208.4                                       b  1 1.440                                               c  2 1.52                                                       b  2 3.65                                                               a    2             2 40.0                       a  2 40.0                               a  2 165.1                                       b          2 7.00                                                       a  2 3.67                                                               a    Example No. 98    5             2 0.0                       a  2 0.0                               a  2 220.3                                       b  2 1.478                                               b-c                                                  2 0.30                                                       b  2 2.50                                                               b    3.5           2 30.0                       a  2 30.0                               a  2 232.4                                       b  1 1.614                                               b-c                                                  2 1.30                                                       b  2 3.80                                                               a    2             2 20.0                       a  2 20.0                               a  2 201.0                                       b  1 1.491                                               b-c                                                  2 5.67                                                       a  2 3.47                                                               a    Example No. 5    7.5           2 0.0                       a  2 0.0                               a  2 210.4                                       b  2 1.557                                               b-c                                                  2 0.40                                                       b  2 2.00                                                               b    5             2 0.0                       a  2 0.0                               a  2 233.2                                       b  2 1.440                                               c  2 0.30                                                       b  2 2.60                                                               b    2.5           2 10.0                       a  2 10.0                               a  2 184.8                                       b  1 1.779                                               a-b                                                  2 1.70                                                       b  2 3.65                                                               a    __________________________________________________________________________    EXPERIMENT NO. 47    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 25.0                       a  3 0.0                               a  3 318.5                                       a  1 1.425                                               c  3 0.00                                                       d  3 0.00                                                               c    IC    0             3 41.7                       a  3 33.3                               a  3 229.6                                       c          3 8.17                                                       a-b                                                          3 3.22                                                               a-b    A80190    8             3 16.7                       a  3 0.0                               a  3 240.8                                       b-c                                          2 1.591                                               b-c                                                  3 7.50                                                       b  3 2.83                                                               a-b    Example No. 5    2.5           3 8.3                       a  3 8.3                               a  3 213.0                                       c  2 1.852                                               a  3 9.00                                                       a  3 3.17                                                               a-b    5             3 0.0                       a  3 0.0                               a  3 242.5                                       b-c                                          3 1.653                                               b  3 0.25                                                       d  3 3.50                                                               a    A80190 + Example No. 5    8+2.5         3 0.0                       a  3 0.0                               a  3 274.3                                       a-c                                          3 1.488                                               c  3 1.58                                                       c  3 2.92                                                               a-b    8+5           3 0.0                       a  3 0.0                               a  3 297.8                                       a-b                                          3 1.440                                               c  3 0.00                                                       d  3 1.92                                                               b    __________________________________________________________________________    EXPERIMENT NO. 48    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 321.8                                       a  3 1.391                                               c  3 0.00                                                       b  3 0.00                                                               c    IC    0             3 0.0                       a  3 0.0                               a  3 199.5                                       f  3 1.852                                               a  3 6.08                                                       a  3 2.92                                                               a-b    A204    2             3 0.0                       a  3 0.0                               a  3 252.2                                       c-e                                          3 1.649                                               a-c                                                  3 4.00                                                       a  3 3.42                                                               a    4             3 0.0                       a  3 0.0                               a  3 247.8                                       d-e                                          3 1.686                                               a-b                                                  3 6.50                                                       a  3 3.08                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 271.0                                       c-e                                          3 1.489                                               b-c                                                  3 0.92                                                       b  3 3.58                                                               a    Example No. 5    2             3 0.0                       a  3 0.0                               a  3 245.8                                       d-e                                          3 1.652                                               a-c                                                  3 4.17                                                       a  3 3.08                                                               a-b    4             3 0.0                       a  3 0.0                               a  3 243.8                                       d-e                                          3 1.676                                               a-c                                                  3 0.25                                                       b  3 3.17                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 234.3                                       d-e                                          3 1.671                                               a-c                                                  3 0.08                                                       b  3 2.33                                                               a-b    A204 + Example No. 5    2+2           3 8.3                       a  3 8.3                               a  3 265.2                                       c-e                                          2 1.576                                               a-c                                                  3 0.83                                                       b  3 3.25                                                               a    2+4           3 0.0                       a  3 0.0                               a  3 276.0                                       c-e                                          3 1.491                                               b-c                                                  3 0.08                                                       b  3 3.50                                                               a    2+8           3 0.0                       a  3 0.0                               a  3 246.8                                       d-e                                          3 1.637                                               a-c                                                  3 0.00                                                       b  3 0.67                                                               c    4+2           3 8.3                       a  3 0.0                               a  3 262.4                                       c-e                                          2 1.574                                               a-c                                                  3 0.00                                                       b  3 2.81                                                               a-b    4+4           3 0.0                       a  3 0.0                               a  3 280.7                                       b-d                                          3 1.540                                               b-c                                                  3 0.00                                                       b  3 1.83                                                               b    4+8           3 8.3                       a  3 0.0                               a  3 229.7                                       e  2 1.683                                               a-c                                                  3 0.00                                                       b  3 0.53                                                               c    8+2           3 16.7                       a  3 0.0                               a  3 312.7                                       a-b                                          2 1.442                                               b-c                                                  3 0.00                                                       b  3 2.58                                                               a-b    8+4           3 0.0                       a  3 0.0                               a  3 293.3                                       a-c                                          3 1.496                                               b-c                                                  3 0.00                                                       b  3 0.92                                                               c    8+8           3 0.0                       a  3 0.0                               a  3 24.63                                       d-e                                          3 1.659                                               a-c                                                  3 0.00                                                       b  3 0.25                                                               c    __________________________________________________________________________    EXPERIMENT NO. 49    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with     E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       b-c                          3 0.0                               a  3 325.5                                       a  2 1.359                                               c  3 0.00                                                       c  3 0.00                                                               c    IC    0             3 0.0                       c  3 0.0                               a  3 257.4                                       c  3 1.687                                               b  3 6.58                                                       a  3 3.33                                                               a    A82810    1             3 0.0                       c  3 0.0                               a  3 262.1                                       c  3 1.638                                               b-c                                                  3 6.17                                                       a  3 3.42                                                               a    3             3 0.0                       c  3 0.0                               a  3 288.0                                       a-c                                          3 1.506                                               b-c                                                  3 2.75                                                       b  3 2.92                                                               a    5             3 0.0                       c  3 0.0                               a  3 319.8                                       a-b                                          3 1.424                                               b-c                                                  3 0.92                                                       b-c                                                          3 1.75                                                               b    Example No. 113    6             3 8.3                       b-c                          3 0.0                               a  3 255.2                                       c  2 1.662                                               b-c                                                  3 0.17                                                       b-c                                                          3 2.06                                                               b    12            3 41.7                       b  3 0.0                               a  3 179.4                                       d          3 0.00                                                       c  3 0.67                                                               c    24            1 75.0                       a  1 0.0                               a  1  53.8                                       f          1 0.00                                                       c  1 0.00                                                               c    A82810 + Example No. 113    1+6           3 0.0                       c  3 0.0                               a  3 264.0                                       c  3 1.641                                               b-c                                                  3 0.00                                                       c  3 1.00                                                               c    1+12          3 25.0                       b-c                          3 0.0                               a  3 160.4                                       d  1 2.182                                               a  3 0.00                                                       c  3 0.11                                                               c    3+6           3 0.0                       c  3 0.0                               a  3 274.2                                       b-c                                          3 1.580                                               b-c                                                  3 0.00                                                       c  3 0.17                                                               c    3+12          3 8.3                       b-c                          3 0.0                               a  3 184.2                                       d  2 2.160                                               a  3 0.00                                                       c  3 0.00                                                               c    5+6           3 0.0                       c  3 0.0                               a  3 265.5                                       c  3 1.640                                               b-c                                                  3 0.00                                                       c  3 0.08                                                               c    5+12          3 33.3                       b-c                          3 0.0                               a  3 113.1                                       e          3 0.00                                                       c  3 0.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 50    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 307.9                                       a-b                                          3 1.516                                               b-c                                                  3 0.00                                                       b  3 0.00                                                               d    IC    0             3 0.0                       a  3 0.0                               a  3 258.3                                       b-e                                          3 1.670                                               a-c                                                  3 5.00                                                       a  3 2.92                                                               a-b    A82810    1             3 0.0                       a  3 0.0                               a  3 250.0                                       c-e                                          3 1.692                                               a-c                                                  3 3.75                                                       a  3 2.67                                                               a-b    3             3 0.0                       a  3 0.0                               a  3 285.3                                       a-d                                          3 1.599                                               a-c                                                  3 1.33                                                       b  3 2.50                                                               a-b    5             3 0.0                       a  3 0.0                               a  3 313.5                                       a  3 1.446                                               c  3 0.25                                                       b  3 0.92                                                               c-d    Example No. 113    2             3 0.0                       a  3 0.0                               a  3 254.3                                       b-e                                          3 1.714                                               a-c                                                  3 3.92                                                       a  3 3.33                                                               a    4             3 8.3                       a  3 0.0                               a  3 285.4                                       a-d                                          2 1.541                                               a-c                                                  3 0.39                                                       b  3 3.19                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 239.7                                       c-e                                          3 1.724                                               a-b                                                  3 0.00                                                       b  3 0.42                                                               c-d    A82810 + Example No. 113    1+2           3 0.0                       a  3 0.0                               a  3 289.9                                       a-d                                          3 1.527                                               a-c                                                  3 0.42                                                       b  3 1.83                                                               b-c    1+4           3 0.0                       a  3 0.0                               a  3 278.3                                       a-e                                          3 1.528                                               a-c                                                  3 0.00                                                       b  3 1.08                                                               c-d    1+8           3 0.0                       a  3 0.0                               a  3 236.2                                       d-e                                          3 1.747                                               a-b                                                  3 0.00                                                       b  3 0.33                                                               c-d    3+2           3 0.0                       a  3 0.0                               a  3 316.3                                       a  3 1.473                                               b-c                                                  3 0.00                                                       b  3 0.83                                                               c-d    3+4           3 8.3                       a  3 0.0                               a  3 272.9                                       a-e                                          2 1.482                                               b-c                                                  3 0.00                                                       b  3 0.72                                                               c-d    3+8           3 8.3                       a  3 0.0                               a  3 224.6                                       e  2 1.821                                               a  3 0.00                                                       b  3 0.00                                                               d    5+2           3 0.0                       a  3 0.0                               a  3 293.7                                       a-c                                          3 1.477                                               b-c                                                  3 0.00                                                       b  3 0.58                                                               c-d    5+4           3 0.0                       a  3 0.0                               a  3 274.4                                       a-e                                          3 1.568                                               a-c                                                  3 0.00                                                       b  3 0.50                                                               c-d    5+8           3 0.0                       a  3 0.0                               a  3 234.9                                       d-e                                          3 1.722                                               a-b                                                  3 0.00                                                       b  3 0.00                                                               d    __________________________________________________________________________    EXPERIMENT NO. 51    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC #  Mean # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       b  3 0.0                               b  3 345.9                                       a  3 1.375                                               c  3 0.00                                                       d  3 0.00                                                               e    IC    0             3 25.0                       a-b                          3 16.7                               b  3 245.9                                       a          3 7.64                                                       a  3 3.67                                                               a    A82810    1             3 41.7                       a  3 41.7                               a  3 259.3                                       a          3 8.67                                                       a  3 3.67                                                               a    3             3 8.3                       b  3 8.3                               b  3 281.8                                       a  2 1.482                                               b-c                                                  3 7.00                                                       a  3 2.58                                                               b-c    5             3 0.0                       b  3 0.0                               b  3 270.3                                       a  3 1.554                                               b-c                                                  3 8.25                                                       a  3 2.42                                                               c    Example No. 113    2             3 0.0                       b  3 0.0                               b  3 190.8                                       a  3 1.956                                               a  3 7.75                                                       a  3 3.33                                                               a-b    4             3 16.7                       b  3 16.7                               b  3 232.8                                       a  2 1.848                                               a-b                                                  3 4.08                                                       b  3 3.67                                                               a    8             3 0.0                       b  3 0.0                               b  3 234.1                                       a  3 1.786                                               a-b                                                  3 0.67                                                       d  3 1.00                                                               d-e    A82810 + Example No. 113    1+2           3 0.0                       b  3 0.0                               b  3 262.0                                       a  3 1.674                                               a-c                                                  3 3.08                                                       b-c                                                          3 2.83                                                               a-c    1+4           3 8.3                       b  3 0.0                               b  3 281.6                                       a  2 1.569                                               b-c                                                  3 2.00                                                       b-d                                                          3 2.39                                                               c    1+8           3 0.0                       b  3 0.0                               b  3 233.4                                       a  3 1.741                                               a-b                                                  3 0.33                                                       d  3 0.83                                                               d-e    3+2           3 0.0                       b  3 0.0                               b  3 313.3                                       a  3 1.509                                               b-c                                                  3 1.33                                                       c-d                                                          3 1.08                                                               d    3+4           3 0.0                       b  3 0.0                               b  3 300.0                                       a  3 1.538                                               b-c                                                  3 0.00                                                       d  3 0.58                                                               d-e    3+8           3 0.0                       b  3 0.0                               b  3 251.7                                       a  3 1.733                                               a-b                                                  3 0.00                                                       d  3 0.08                                                               e    5+2           3 0.0                       b  3 0.0                               b  3 303.4                                       a  3 1.478                                               b-c                                                  3 0.00                                                       d  3 0.25                                                               d-e    5+4           3 0.0                       b  3 0.0                               b  3 295.4                                       a  3 1.541                                               b-c                                                  3 0.00                                                       d  3 0.17                                                               d-e    5+8           3 0.0                       b  3 0.0                               b  3 279.8                                       a  3 1.664                                               a-c                                                  3 0.00                                                       d  3 0.00                                                               e    __________________________________________________________________________    EXPERIMENT NO. 52    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 330.2                                       a  3 1.346                                               d  3 0.00                                                       c  3 0.00                                                               c    IC    0             3 0.0                       a  3 0.0                               a  3 240.8                                       c-d                                          3 1.682                                               b-d                                                  3 7.92                                                       a  3 3.58                                                               a     A204    2             3 8.3                       a  3 8.3                               a  3 247.4                                       c-d                                          2 1.695                                               b-d                                                  3 7.17                                                       a  3 3.33                                                               a-b    4             3 0.0                       a  3 0.0                               a  3 248.1                                       c-d                                          3 1.707                                               b-d                                                  3 4.58                                                       b  3 2.83                                                               a-b    8             3 0.0                       a  3 0.0                               a  3 289.4                                       a-c                                          3 1.530                                               c-d                                                  3 0.92                                                       c  3 3.17                                                               a-b    Example No. 113    2             3 0.0                       a  3 0.0                               a  3 228.5                                       d  3 1.800                                               b-c                                                  3 5.00                                                       b  3 3.33                                                               a-b    4             3 0.0                       a  3 0.0                               a  3 260.6                                       b-d                                          3 1.747                                               b-c                                                  3 0.00                                                       c  3 2.17                                                               b    8             3 8.3                       a  3 0.0                               a  3 165.9                                       e  2 2.232                                               a  3 0.00                                                       c  3 0.67                                                               c    A204 + Example No. 113    2+2           3 0.0                       a  3 0.0                               a  3 285.7                                       a-c                                          3 1.557                                               c-d                                                  3 0.25                                                       c  3 2.92                                                               a-b    2+4           3 0.0                       a  3 0.0                               a  3 281.1                                       b-d                                          3 1.634                                               b-d                                                  3 0.00                                                       c  3 0.75                                                               c    2+8           3 16.7                       a  3 0.0                               a  3 190.0                                       e  2 2.060                                               a-b                                                  3 0.00                                                       c  3 0.50                                                               c    4+2           3 8.3                       a  3 0.0                               a  3 270.2                                       b-d                                          2 1.604                                               b-d                                                  3 0.00                                                       c  3 2.08                                                               b    4+4           3 0.0                       a  3 0.0                               a  3 258.9                                       b-d                                          3 1.669                                               b-d                                                  3 0.00                                                       c  3 0.75                                                               c    4+8           3 16.7                       a  3 0.0                               a  3 185.4                                       e  2 2.164                                               a  3 0.00                                                       c  3 0.00                                                               c    8+2           3 8.3                       a  3 0.0                               a  3 306.2                                       a-b                                          2 1.546                                               c-d                                                  3 0.00                                                       c  3 0.67                                                               c    8+4           3 0.0                       a  3 0.0                               a  3 272.4                                       b-d                                          3 1.672                                               b-d                                                  3 0.00                                                       c  3 0.33                                                               c    8+8           3 16.7                       a  3 0.0                               a  3 177.0                                       e  1 2.424                                               a  3 0.00                                                       c  3 0.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 53    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina, E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       a  4 0.0                               a  4 325.9                                       a  4 1.423                                               c-d                                                  4 0.00                                                       c  4 0.00                                                               f    IC    0             4 0.0                       a  4 0.0                               a  4 254.8                                       c-e                                          4 1.666                                               a-c                                                  4 8.81                                                       a  4 3.31                                                               c    A80190    30            4 0.0                       a  4 0.0                               a  4 313.5                                       a-b                                          4 1.428                                               c-d                                                  4 0.00                                                       c  4 0.44                                                               e    40            4 0.0                       a  4 0.0                               a  4 317.3                                       a  4 1.392                                               d  4 0.00                                                       c  4 0.00                                                               f    50            4 0.0                       a  4 0.0                               a  4 309.2                                       a-b                                          4 1.462                                               c-d                                                  4 0.00                                                       c  4 0.00                                                               f    Example No. 57    2             4 0.0                       a  4 0.0                               a  4 221.9                                       e  4 1.809                                               a  4 8.50                                                       b  4 3.56                                                               b    3             4 0.0                       a  4 0.0                               a  4 232.4                                       d-e                                          4 1.730                                               a-b                                                  4 8.69                                                       a-b                                                          4 3.06                                                               d    4             4 0.0                       a  4 0.0                               a  4 222.9                                       e  4 1.880                                               a  4 8.88                                                       a  4 3.81                                                               a    A80190 + Example No. 57    30+2          4 6.3                       a  4 0.0                               a  4 307.5                                       a-b                                          4 1.520                                               b-d                                                  4 0.00                                                       c  4 0.00                                                               f    30+3          4 0.0                       a  4 0.0                               a  4 292.4                                       a-c                                          4 1.533                                               b-d                                                  4 0.00                                                       c  4 0.00                                                               f    30+4          4 0.0                       a  4 0.0                               a  4 306.8                                       a-b                                          4 1.472                                               c-d                                                  4 0.00                                                       c  4 0.00                                                               f    40+2          4 0.0                       a  4 0.0                               a  4 285.4                                       a-c                                          4 1.468                                               c-d                                                  4 0.00                                                       c  4 0.00                                                               f    40+3          4 0.0                       a  4 0.0                               a  4 298.0                                       a-c                                          4 1.498                                               b-d                                                  4 0.00                                                       c  4 0.00                                                               f    40+4          4 0.0                       a  4 0.0                               a  4 287.3                                       a-c                                          4 1.538                                               b-d                                                  4 0.00                                                       c  4 0.00                                                               f    50+2          4 6.3                       a  5 0.0                               a  4 299.4                                       a-c                                          4 1.524                                               b-d                                                  4 0.00                                                       c  4 0.00                                                               f    50+3          4 0.0                       a  4 0.0                               a  4 255.1                                       c-e                                          4 1.781                                               a  4 0.00                                                       c  4 0.00                                                               f    50+4          4 0.0                       a  4 0.0                               a  4 267.0                                       b-d                                          4 1.672                                               a-c                                                  4 0.00                                                       c  4 0.00                                                               f    __________________________________________________________________________    EXPERIMENT NO. 54    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina, E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       a  4 0.0                               a  4 322.3                                       a  4 1.356                                               e  4 0.00                                                       e  4 0.38                                                               d    IC    0             4 18.8                       a  4 18.8                               a  4 203.6                                       c  4 1.865                                               b-d                                                  4 8.44                                                       a  4 3.44                                                               a    A80190    30            4 6.3                       a  4 0.0                               a  4 259.4                                       b  4 1.624                                               c-e                                                  4 6.90                                                       a-b                                                          4 3.54                                                               a    40            4 0.0                       a  4 0.0                               a  4 229.6                                       b-c                                          4 1.670                                               b-e                                                  4 5.13                                                       b-c                                                          4 2.81                                                               a-b    50            4 0.0                       a  4 0.0                               a  4 285.5                                       a-b                                          4 1.449                                               e  4 1.94                                                       d-e                                                          4 2.00                                                               b-c    Example No. 57    2             4 6.3                       a  4 6.3                               a  4 186.4                                       c-d                                          4 1.955                                               b  4 8.81                                                       a  4 3.56                                                               a    3             4 12.5                       a  4 12.5                               a  4 203.0                                       c  4 1.885                                               b-c                                                  4 8.31                                                       a  4 3.75                                                               a    4             4 6.3                       a  5 6.3                               a  4 151.9                                       d  4 2.285                                               a  4 8.81                                                       a  4 3.88                                                               a    A80190 + Example No. 57    30+2          4 0.0                       a  4 0.0                               a  4 260.5                                       b  4 1.589                                               c-e                                                  4 3.75                                                       c-d                                                          4 3.56                                                               a    30+3          4 6.3                       a  4 0.0                               a  4 270.8                                       a-b                                          4 1.490                                               d-e                                                  4 3.08                                                       c-e                                                          4 3.19                                                               a-b    30+4          4 0.0                       a  4 0.0                               a  4 274.6                                       a-b                                          4 1.495                                               d-e                                                  4 0.81                                                       e  4 2.00                                                               b-c    40+2          4 6.3                       a  4 6.3                               a  4 256.9                                       b  4 1.549                                               c-e                                                  4 3.81                                                       c-d                                                          4 2.75                                                               a-b    40+3          4 0.0                       a  4 0.0                               a  4 290.2                                       a-b                                          4 1.486                                               d-e                                                  4 0.94                                                       e  4 1.50                                                               c-d    40+4          4 0.0                       a  4 0.0                               a  4 276.8                                       a-b                                          4 1.554                                               c-e                                                  4 0.31                                                       e  4 1.44                                                               c-d    50+2          4 0.0                       a  4 0.0                               a  4 287.8                                       a-b                                          4 1.486                                               d-e                                                  4 0.13                                                       e  4 1.31                                                               c-d    50+3          4 0.0                       a  4 0.0                               a  4 271.2                                       a-b                                          4 1.615                                               c-e                                                  4 0.13                                                       e  4 0.88                                                               c-d    50+4          4 0.0                       a  4 0.0                               a  4 263.4                                       b  4 1.566                                               c-e                                                  4 0.50                                                       e  4 0.63                                                               d    __________________________________________________________________________    EXPERIMENT NO. 55    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella, E. acervulina and E. maxima                                                  Lesion Scores    Treatment        Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       b  3 0.0                               b  3 218.8                                       a  3 1.285                                               d  3 0.00                                                       b  3 0.00                                                               d    IC    0             3 40.0                       a-b                          3 40.0                               a  3 105.2                                       c          3 1.50                                                       a  3 3.44                                                               a    Example No. 22    15            3 86.7                       a  3 0.0                               b  1  5.9                                       e          1 0.00                                                       b  1 0.00                                                               d    10            3 53.3                       a-b                          3 0.0                               b  2  84.4                                       c-d                                          1 2.352                                               a  2 0.00                                                       b  2 0.00                                                               d    5             3 13.3                       b  3 0.0                               b  3 144.6                                       b  1 1.675                                               b-c                                                  3 0.08                                                       b  3 2.05                                                               b    Example No. 15    15            3 6.7                       b  3 0.0                               b  3 146.4                                       b  2 1.811                                               b  3 0.00                                                       b  3 1.77                                                               b-c    10            3 0.0                       b  3 0.0                               b  3 160.1                                       b  3 1.588                                               c  3 0.00                                                       b  3 3.27                                                               a    5             3 26.7                       b  3 26.7                               a-b                                  3 132.3                                       b  1 1.747                                               b  3 0.00                                                       b  3 3.60                                                               a    __________________________________________________________________________    EXPERIMENT NO. 56    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 8.3                       b  3 0.0                               a  3 323.0                                       a  2 1.396                                               d  3 0.00                                                       c  3 0.22                                                               c    IC    0             3 16.7                       b  3 16.7                               a  3 195.7                                       e  2 2.032                                               a  3 7.67                                                       a  3 3.75                                                               a    A82810    1             3 8.3                       b  3 8.3                               a  3 202.0                                       e  2 2.032                                               a  3 7.42                                                       a  3 3.50                                                               a    3             3 0.0                       b  3 0.0                               a  3 278.3                                       a-d                                          3 1.565                                               b-d                                                  3 2.33                                                       b  3 3.00                                                               a    5             3 0.0                       b  3 0.0                               a  3 317.3                                       a  3 1.448                                               c-d                                                  3 0.50                                                       c  3 1.50                                                               b    Example No. 36    6             3 33.3                       a  3 25.0                               a  3 211.6                                       e          3 7.08                                                       a  3 3.69                                                               a    12            3 0.0                       b  3 0.0                               a  3 256.2                                       c-d                                          3 1.701                                               b  3 0.58                                                       c  3 3.58                                                               a    24            3 0.0                       b  3 0.0                               a  3 232.1                                       d-e                                          3 1.832                                               a  3 0.00                                                       c  3 1.42                                                               b    A82810 + Example 36    1+6           3 0.0                       b  3 0.0                               a  3 268.7                                       b-d                                          3 1.533                                               b-d                                                  3 0.17                                                       c  3 2.92                                                               a    1+12          3 0.0                       b  3 0.0                               a  3 270.8                                       b-d                                          3 1.609                                               b-d                                                  3 0.00                                                       c  3 0.75                                                               b-c    1+24          3 0.0                       b  3 0.0                               a  3 212.1                                       e  3 1.902                                               a  3 0.00                                                       c  3 1.08                                                               b-c    3+6           3 0.0                       b  3 0.0                               a  3 311.0                                       a-b                                          3 1.478                                               c-d                                                  3 0.00                                                       c  3 0.92                                                               b-c    3+12          3 0.0                       b  3 0.0                               a  3 278.8                                       a-d                                          3 1.581                                               b-d                                                  3 0.00                                                       c  3 0.17                                                               c    3+24          3 0.0                       b  3 0.0                               a  3 214.1                                       e  3 1.954                                               a  3 0.00                                                       c  3 0.17                                                               c    5+6           3 0.0                       b  3 0.0                               a  3 290.9                                       a-c                                          3 1.501                                               c-d                                                  3 0.00                                                       c  3 0.17                                                               c    5+12          3 0.0                       b  3 0.0                               a  3 269.5                                       b-d                                          3 1.620                                               b-c                                                  3 0.00                                                       c  3 0.25                                                               c    5+24          3 8.3                       b  3 0.0                               a  3 205.8                                       e  2 1.974                                               a  3 0.00                                                       c  3 0.19                                                               c    __________________________________________________________________________    EXPERIMENT NO. 57    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina, E. maxima and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       d  4 0.0                               a  4 224.4                                       a  4 1.655                                               f  4 0.00                                                       b  4 0.00                                                               f    IC    0             4 15.0                       d  4 5.0                               a  4 117.2                                       d-f                                          1 2.602                                               c  4 6.43                                                       a  4 3.17                                                               a-b    Example No. 94    20            4 95.0                       a  4 0.0                               a  1 108.4                                       d-f        1 0.00                                                       b  1 0.00                                                               f    15            4 20.0                       c-d                          4 0.0                               a  4 106.0                                       e-f                                          1 3.461                                               a  4 0.00                                                       b  4 0.31                                                               e-f    12.5          4 0.0                       d  4 0.0                               a  4 127.4                                       d-f                                          4 2.543                                               c  4 0.00                                                       b  4 0.25                                                               e-f    10            4 10.0                       d  4 0.0                               a  4 147.8                                       c-f                                          3 2.023                                               e  4 0.00                                                       b  4 1.63                                                               c-e    5             4 5.0                       d  4 5.0                               a  4 199.2                                       a-b                                          3 1.917                                               e  4 0.00                                                       b  4 2.16                                                               c-d    Example No. 98    20            4 90.0                       a  4 0.0                               a  2  14.9                                       g          2 0.00                                                       b  2 1.00                                                               d-f    15            4 55.0                       b  4 0.0                               a  4  94.6                                       f          4 0.00                                                       b  4 0.38                                                               3-f    12.5          4 35.0                       c  4 0.0                               a  4 101.9                                       e-f        4 0.00                                                       b  4 0.90                                                               d-f    10            4 0.0                       d  4 0.0                               a  4 142.4                                       c-f                                          4 2.260                                               d  4 0.00                                                       b  4 1.30                                                               d-f    5             4 0.0                       d  4 0.0                               a  4 183.1                                       b-c                                          4 1.854                                               e  4 0.00                                                       b  4 2.35                                                               b-c    NC (Equal volume of ACETONE added)    0             2 0.0                       d  2 0.0                               a  2 235.5                                       a  2 1.521                                               f  2 0.00                                                       b  2 0.00                                                               f    IC (Equal volume of ACETONE added)    0             2 10.0                       d  2 10.0                               a  2 101.1                                       e-f                                          1 2.931                                               b  2 6.25                                                       a  2 3.80                                                               a    Example No. 94 (Dissolved in ACETONE)    20            2 100.0                       a  2 0.0                               a    15            2 40.0                       b-c                          2 0.0                               a  2  94.4                                       f          2 0.00                                                       b  2 0.50                                                               e-f    10            2 0.0                       d  2 0.0                               a  2 166.5                                       b-e                                          2 2.003                                               e  2 0.00                                                       b  2 1.30                                                               d-f    5             2 0.0                       d  2 0.0                               a  2 169.5                                       b-d                                          2 1.986                                               e  2 0.60                                                       b  2 2.20                                                               b-d    __________________________________________________________________________    EXPERIMENT NO. 58    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                                  Lesion Scores    Treatment       Mortality Mean                                  Wt. Gain                                          Feed/Gain                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             3 0.0                       a  3 0.0                               a  3 322.8                                       a  3 1.448                                               c  3 0.00                                                       b  3 0.00                                                               e    IC    0             3 0.0                       a  3 0.0                               a  3 256.0                                       b-c                                          3 1.691                                               a-c                                                  3 7.42                                                       a  3 2.92                                                               a    A204    2             3 8.3                       a  3 0.0                               a  3 263.9                                       b-c                                          2 1.744                                               a-b                                                  3 8.00                                                       a  3 3.25                                                               a    4             3 8.3                       a  3 0.0                               a  3 237.1                                       c  2 1.840                                               a  3 1.81                                                       b  3 3.03                                                               a    8             3 8.3                       a  3 0.0                               a  3 242.9                                       c  2 1.707                                               a-c                                                  3 0.00                                                       b  3 2.22                                                               a-c    Example No. 108    2             3 0.0                       a  3 0.0                               a  3 237.3                                       c  3 1.831                                               a  3 7.75                                                       a  3 3.17                                                               a    4             3 8.3                       a  3 0.0                               a  3 237.1                                       c  2 1.840                                               a  3 1.81                                                       b  3 3.03                                                               a    8             3 8.3                       a  3 0.0                               a  3 242.9                                       c  2 1.707                                               a-c                                                  3 0.00                                                       b  3 2.22                                                               a-c    A204 + Example No. 108    2+2           3 0.0                       a  3 0.0                               a  3 271.4                                       b-c                                          3 1.579                                               a-c                                                  3 0.92                                                       b  3 3.08                                                               a    2+4           3 0.0                       a  3 0.0                               a  3 282.9                                       a-c                                          3 1.592                                               a-c                                                  3 0.00                                                       b  3 2.58                                                               a-b    2+8           3 0.0                       a  3 0.0                               a  3 264.3                                       b-c                                          3 1.644                                               a-c                                                  3 0.00                                                       b  3 1.17                                                               c-e    4+2           3 0.0                       a  3 0.0                               a  3 305.7                                       a-b                                          3 1.509                                               b-c                                                  3 0.00                                                       b  3 2.42                                                               a-b    4+4           3 8.3                       a  3 0.0                               a  3 271.3                                       b-c                                          2 1.637                                               a-c                                                  3 0.00                                                       b  3 1.44                                                               b-d    4+8           3 0.0                       a  3 0.0                               a  3 251.8                                       b-c                                          3 1.670                                               a-c                                                  3 0.00                                                       b  3 0.33                                                               d-e    8+2           3 0.0                       a  3 0.0                               a  3 290.0                                       a-c                                          3 1.448                                               c  3 0.00                                                       b  3 1.83                                                               a-c    8+4           3 0.0                       a  3 0.0                               a  3 269.0                                       b-c                                          3 1.508                                               b-c                                                  3 0.00                                                       b  3 0.50                                                               d-e    8+8           3 8.3                       a  3 0.0                               a  3 251.2                                       b-c                                          2 1.708                                               a-c                                                  3 0.00                                                       b  3 0.00                                                               e    __________________________________________________________________________    EXPERIMENT NO. 59    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. acervulina                                                  Lesion Scores    Treatment       Mortality Mean(3)                                  Wt. Gain(4)                                          Feed/Gain(5)                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       e  4 0.0                               e  4 315.6                                       a  4 1.457                                               c-d                                                  4 0.00                                                       g  4 0.00                                                               d    IC    0             4 0.0                       e  4 0.0                               e  4 242.1                                       b-d                                          4 1.736                                               a-d                                                  4 5.50                                                       a-b                                                          4 3.63                                                               a    MADURAMICIN    2             4 6.3                       a-d                          4 0.0                               e  4 267.2                                       a-c                                          4 1.601                                               c-d                                                  4 5.00                                                       a-c                                                          4 3.48                                                               a    3             4 0.0                       e  4 0.0                               e  4 265.0                                       a-c                                          4 1.639                                               b-d                                                  4 4.06                                                       b-d                                                          4 3.50                                                               a    4             4 0.0                       e  4 0.0                               e  4 298.7                                       a  4 1.464                                               c-d                                                  4 4.31                                                       a-d                                                          4 3.63                                                               a    5             4 0.0                       e  4 0.0                               e  4 291.7                                       a-b                                          4 1.544                                               c-d                                                  4 4.19                                                       a-d                                                          4 3.56                                                               a    Example No. 57    2             4 6.3                       a-d                          4 6.3                               b  4 209.0                                       d  4 1.893                                               a  4 6.19                                                       a  4 3.81                                                               a    3             4 0.0                       e  4 0.0                               e  4 229.2                                       c-d                                          4 1.763                                               a-c                                                  4 5.75                                                       a-b                                                          4 3.38                                                               a    4             4 12.5                       a  4 12.5                               a  4 217.1                                       d  4 1.848                                               a-b                                                  4 6.00                                                       a-b                                                          4 3.63                                                               a    5             4 0.0                       e  4 0.0                               e  4 233.1                                       c- d                                          4 1.869                                               a-b                                                  4 4.31                                                       a-d                                                          4 3.69                                                               a    MADURAMICIN +    Example No. 57    2+2           4 0.0                       e  4 0.0                               e  4 281.3                                       a-b                                          4 1.544                                               c-d                                                  4 3.31                                                       c-e                                                          4 3.56                                                               a    2+3           4 0.0                       e  4 0.0                               e  4 290.3                                       a-b                                          4 1.483                                               c-d                                                  4 2.50                                                       d-f                                                          4 3.81                                                               a    2+4           4 0.0                       e  4 0.0                               e  4 289.4                                       a-b                                          4 1.483                                               c-d                                                  4 1.63                                                       e-g                                                          4 3.56                                                               a    2+5           4 6.3                       a-d                          4 0.0                               e  4 282.5                                       a-b                                          4 1.567                                               c-d                                                  4 0.77                                                       f-g                                                          4 2.48                                                               a-b    3+2           4 0.0                       e  4 0.0                               e  4 291.6                                       a-b                                          4 1.591                                               c-d                                                  4 2.56                                                       d-f                                                          4 3.50                                                               a    3+3           4 0.0                       e  4 0.0                               e  4 283.2                                       a-b                                          4 1.495                                               c-d                                                  4 1.75                                                       e-g                                                          4 3.50                                                               a    3+4           4 0.0                       e  4 0.0                               e  4 296.4                                       a  4 1.506                                               c-d                                                  4 1.81                                                       e-g                                                          4 2.44                                                               a-b    3+5           4 0.0                       e  4 0.0                               e  4 278.4                                       a-b                                          4 1.544                                               c-d                                                  4 1.38                                                       e-g                                                          4 2.19                                                               b    4+2           4 0.0                       e  4 0.0                               e  4 302.2                                       a  4 1.448                                               d  4 1.50                                                       e-g                                                          4 3.31                                                               a    4+3           4 0.0                       e  4 0.0                               e  4 289.5                                       a-b                                          4 1.538                                               c-d                                                  4 2.13                                                       e-g                                                          4 3.50                                                               a    4+4           4 0.0                       e  4 0.0                               e  4 283.9                                       a-b                                          4 1.573                                               c-d                                                  4 0.44                                                       f-g                                                          4 2.06                                                               b    4+5           4 0.0                       e  4 0.0                               e  4 295.0                                       a  3 1.509                                               c-d                                                  4 0.69                                                       f-g                                                          4 1.44                                                               b-c    5+2           4 0.0                       e  4 0.0                               e  4 276.4                                       a-b                                          4 1.537                                               c-d                                                  4 1.81                                                       e-g                                                          4 2.50                                                               a-b    5+3           4 0.0                       e  4 0.0                               e  4 299.0                                       a  4 1.476                                               c-d                                                  4 0.94                                                       f-g                                                          4 2.50                                                               a-b    5+4           4 0.0                       e  4 0.0                               e  4 293.2                                       a-b                                          4 1.484                                               c-d                                                  4 0.50                                                       f-g                                                          4 1.38                                                               b-c    5+5           4 0.0                       e  4 0.0                               e  4 287.4                                       a-b                                          4 1.575                                               c-d                                                  4 0.19                                                       g  4 1.00                                                               c    __________________________________________________________________________    EXPERIMENT NO. 60    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. tenella and E. maxima                                                  Lesion Scores    Treatment       Mortality Mean(3)                                  Wt. Gain(4)                                          Feed/Gain(5)                                                  Intestinal                                                          Cecal    PPM           # Total %                          # % DTC # Mean  # Mean  # Mean  # Mean    __________________________________________________________________________    NC    0             4 0.0                       e  4 0.0                               e  4 325.8                                       a  4 1.453                                               f  4 0.00                                                       j  4 0.00                                                               h    IC    0             4 25.0                       a-c                          4 18.8                               b-c                                  4 154.5                                       g  4 2.431                                               a  4 8.42                                                       a  4 3.83                                                               a    MADURAMICIN    2             4 12.5                       b-e                          4 12.5                               b-e                                  4 187.8                                       f-g                                          4 2.155                                               b-c                                                  4 8.06                                                       a-b                                                          4 3.69                                                               a-b    3             4 12.5                       b-e                          4 12.5                               b-e                                  4 218.7                                       e-f                                          4 1.892                                               c-e                                                  4 7.44                                                       a-b                                                          4 3.75                                                               a-b    4             4 0.0                       e  4 0.0                               e  4 223.2                                       e-f                                          4 1.799                                               d-f                                                  4 7.38                                                       a-b                                                          4 3.63                                                               a-c    5             4 6.3                       b-e                          4 0.0                               e  4 262.1                                       c-d                                          4 1.600                                               e-f                                                  4 6.44                                                       a-c                                                          4 3.88                                                               a    Example No. 57    2             4 25.0                       a-c                          4 25.0                               a-b                                  4 163.5                                       g  4 2.303                                               a-b                                                  4 8.31                                                       a-b                                                          4 3.88                                                               a    3             4 37.5                       a  4 27.5                               a  4 159.4                                       g  4 2.496                                               a  4 8.44                                                       a  4 3.94                                                               a    4             4 6.3                       b-e                          4 6.3                               b-e                                  4 185.9                                       f-g                                          4 2.091                                               b-d                                                  4 7.31                                                       a-b                                                          4 3.88                                                               a    5             4 6.3                       b-e                          4 6.3                               b-e                                  4 203.8                                       f  4 2.007                                               c-d                                                  4 7.88                                                       a-b                                                          4 3.50                                                               a-c    MADURAMICIN +    Example No. 57    2+2           4 12.5                       b-e                          4 12.5                               b-e                                  4 248.7                                       d-e                                          4 1.787                                               d-f                                                  4 6.63                                                       a-c                                                          4 4.00                                                               a    2+3           4 0.0                       e  4 0.0                               e  4 297.8                                       a-c                                          4 1.443                                               f  4 5.81                                                       b-d                                                          4 3.31                                                               a-c    2+4           4 0.0                       e  4 0.0                               e  4 295.5                                       a-d                                          4 1.502                                               f  4 4.81                                                       c-e                                                          4 3.63                                                               a-c    2+5           4 0.0                       e  4 0.0                               e  4 277.6                                       a-d                                          4 1.587                                               e-f                                                  4 3.00                                                       e-h                                                          4 2.44                                                               c-e    3+2           4 0.0                       e  4 0.0                               e  4 273.4                                       b-d                                          4 1.653                                               e-f                                                  4 6.38                                                       a-c                                                          4 3.56                                                               a-c    3+3           4 0.0                       e  4 0.0                               e  4 290.9                                       a-d                                          4 1.580                                               e-f                                                  4 4.25                                                       c-g                                                          4 3.75                                                               a-b    3+4           4 0.0                       e  4 0.0                               e  4 302.0                                       a-c                                          4 1.484                                               f  4 3.69                                                       d-g                                                          4 2.50                                                               b-e    3+5           4 6.3                       b-e                          4 0.0                               e  4 285.0                                       a-d                                          4 1.564                                               e-f                                                  4 2.06                                                       g-j                                                          4 2.17                                                               d-f    4+2           4 0.0                       e  4 0.0                               e  4 291.4                                       a-d                                          4 1.514                                               f  4 4.44                                                       c-g                                                          4 3.63                                                               a-c    4+3           4 0.0                       e  4 0.0                               e  4 305.7                                       a-c                                          4 1.462                                               f  4 3.69                                                       d-g                                                          4 3.06                                                               a-d    4+4           4 0.0                       e  4 0.0                               e  4 301.6                                       a-c                                          4 1.471                                               f  4 2.25                                                       f-j                                                          4 1.75                                                               e-f    4+5           4 6.3                       b-e                          4 0.0                               e  4 299.1                                       a-c                                          4 1.510                                               f  4 0.90                                                       h-j                                                          4 1.19                                                               f-g    5+2           4 6.3                       b-e                          4 0.0                               e  4 313.7                                       a-c                                          4 1.463                                               f  4 4.60                                                       c-f                                                          4 2.52                                                               b-e    5+3           4 0.0                       e  4 0.0                               e  4 315.5                                       a-b                                          4 1.448                                               f  4 2.56                                                       e-j                                                          4 1.69                                                               e-f    5+4           4 0.0                       e  4 0.0                               e  4 302.4                                       a-c                                          4 1.461                                               f  4 1.00                                                       h-j                                                          4 1.19                                                               f-g    5+5           4 0.0                       e  4 0.0                               e  4 284.6                                       a-d                                          4 1.591                                               e-f                                                  4 0.31                                                       i-j                                                          4 0.63                                                               g-h    __________________________________________________________________________    EXPERIMENT NO. 61    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                             Lesion Scores    Treatment     Mort.(3)                         Wt. Gain(4)                                 Feed/Gain(5)                                             Intestinal                                                       Cecal    PPM           #  Mean                         # Mean  #   Mean    # Mean    #   Mean    __________________________________________________________________________    NNC    0             3 0.0                       a 3 280.7                              a  2   1.452                                        b    3 0.00 d  3   0.00                                                              e    IC    0             3 0.0                       a 3 239.2                              a-b                                 3   1.691                                        a-b  3 8.00 a  3   2.92                                                              a-b    A204    2             3 8.3                       1 3 261.3                              a-b                                 2   1.662                                        a-b  3 6.75 a  3   3.08                                                              a-b    4             3 0.0                       a 3 235.1                              a-b                                 3   1.621                                        a-b  3 5.00 b  3   3.42                                                              a    8             3 0.0                       a 3 253.1                              a-b                                 2   1.456                                        b    3 1.00 d  3   2.00                                                              a-d    Example No. 22    2             3 8.3                       a 3 258.2                              a-b                                 2   1.577                                        a-b  3 3.00 c  3   2.92                                                              a-b    4             3 0.0                       a 3 261.8                              a-b                                 3   1.590                                        a-b  3 0.00 d  3   2.17                                                              a-c    8             3 0.0                       a 3 171.2                              c  1   1.860                                        a-b  3 0.00 d  3   0.50                                                              d-e    A204 + Example No. 22    2+2           3 0.0                       a 3 279.2                              a  1   1.518                                        a-b  3 0.28 d  3   2.81                                                              a-b    2+4           3 0.0                       a 3 253.2                              a-b                                 3   1.577                                        a-b  3 0.00 d  3   0.83                                                              c-e    2+8           3 0.0                       a 3 169.2                              c  2   1.798                                        a-b  3 0.00 d  3   0.25                                                              e    4+2           3 0.0                       a 3 289.3                              a  3   1.459                                        b    3 0.08 d  3   2.25                                                              a-c    4+4           3 0.0                       a 3 256.3                              a-b                                 2   1.558                                        a-b  3 0.00 d  3   1.58                                                              b-e    4+8           3 0.0                       a 3 217.2                              a-c            3 0.00 d  3   0.44                                                              d-e    8+2           3 0.0                       a 3 284.0                              a  2   1.451                                        b    3 0.00 d  3   0.89                                                              c-e    8+4           3 0.0                       a 3 255.6                              a-b                                 1   1.587                                        a-b  3 0.00 d  3   0.08                                                              e    8+8           3 0.0                       a 3 195.9                              b-c                                 1   2.069                                        a    3 0.00 d  3   0.00                                                              e    __________________________________________________________________________    EXPERIMENT NO. 62    Statistical Analyses of Percent Mortality, Weight Gain, Feed/Gain,    Intestinal and Cecal Lesion Scores of broiler cockerels inoculated with    E. acervulina and E. tenella                                             Lesion Scores    Treatment     Mort.(3)                         Wt. Gain(4)                                 Feed/Gain(5)                                             Intestinal    Cecal    PPM           # Mean # % DTC #   Mean    # Mean    #   Mean    __________________________________________________________________________    NNC    0             3 0.0                       a 3 320.1                              a  3   1.454                                        b    3 0.00 d  3   0.00                                                              c    IC    0             3 0.0                       a 3 277.3                              c  3   1.787                                        a    3 8.08 a  3   3.42                                                              a    A204    2             3 0.0                       a 3 239.3                              b-c                                 3   1.787                                        a    3 6.33 b  3   3.42                                                              a    4             3 8.3                       a 3 263.5                              a-c                                 2   1.708                                        a-b  3 3.33 c  3   3.08                                                              a    8             3 0.0                       a 3 272.4                              a-c                                 3   1.619                                        a-b  3 0.58 d  3   3.33                                                              a    Example No. 57    2             3 16.7                       a 3 238.8                              b-c                                 2   1.675                                        a-b  3 5.33 b  3   3.33                                                              a    4             3 0.0                       a 3 236.3                              b-c                                 3   1.748                                        a    3 2.83 c-d                                                       3   3.00                                                              a    8             3 0.0                       a 3 241.1                              b-c                                 2   1.735                                        a-b  3 0.17 d  3   3.19                                                              a    A204 + Example No. 57    2+2           3 0.0                       a 3 268.6                              a-c                                 3   1.610                                        a-b  3 2.58 c-d                                                       3   3.00                                                              a    2+4           3 0.0                       a 3 278.4                              a-c                                 3   1.599                                        a-b  3 0.25 d  3   3.08                                                              a    2+8           3 0.0                       a 3 253.9                              a-c                                 2   1.691                                        a-b  3 0.00 d  3   0.97                                                              b-c    4+2           3 0.0                       a 3 256.4                              a-c                                 3   1.624                                        a-b  3 0.33 d  3   3.25                                                              a    4+4           3 0.0                       a 3 290.0                              a-c                                 3   1.543                                        a-b  3 0.00 d  3   2.08                                                              a-b    4+8           3 0.0                       a 3 237.9                              b-c                                 3   1.675                                        a-b  3 0.00 d  3   0.75                                                              b-c    8+2           3 0.0                       a 3 290.0                              a-c                                 2   1.484                                        a-b  3 0.00 d  3   1.50                                                              b-c    8+ 4          3 0.0                       a 3 304.3                              a-b                                 3   1.497                                        a-b  3 0.00 d  3   0.58                                                              c    8+8           3 0.0                       a 3 265.8                              a-c                                 3   1.646                                        a-b  3 0.00 d  3   0.33                                                              c    __________________________________________________________________________

We claim:
 1. A method of preventing or treating coccidiosis in a fowlwhich comprises administering to the fowl both a first substance and asecond substance, said first substance being a polyether antibiotic andsaid second substance selected from compounds of the formula ##STR3##wherein R¹ represents bromo or chloro,m represents an integer of 0 or 1and n represents an integer of from 0 to 3, with the sum of m and nbeing an integer of from 1 to 3; R⁴ represents H, OH, OCH₃, or a grouphydrolyzable to a foregoing R⁴ moiety; and R⁵ represents difluoromethyl,chlorodifluoromethyl, 1, 1, 2,2-tetrafluoroethyl, or a perfluoroalkyl ofC₁ -C₃ ;and the physiologically acceptable salts thereof; said first andsecond substance being administered in amounts which, together, areeffective to prevent or treat coccidiosis in the fowl.
 2. The method ofclaim 1 wherein the second substance is1-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-tetrafluoroethyl)benzimidazoleor a physiologically acceptable salt thereof.
 3. The method of claim 2wherein the first substance is a polyether selected from the groupconsisting ofantibiotic A204, portmicin, antibiotic A82810, maduramicin,and semduramicin.
 4. The method of claim 3 wherein the polyether isportmicin.
 5. The method of claim 3 wherein the polyether is antibioticA82810.
 6. The method of claim 1 where the coccidiosis is attributableto a polyether-insensitive strain of Eimeria.
 7. The method of claim 6wherein the second substance is1-hydroxy-4-nitro-6-(trifluoromethyl)-2-(2,2,3,3-tetrafluoroethyl)benzimidazoleor a physiologically acceptable salt thereof.
 8. The method of claim 7wherein the polyether is selected from the group consisting ofantibioticA204, portmicin, antibiotic A82810, maduramicin, and semduramicin. 9.The method of claim 8 wherein the polyether is portmicin.
 10. The methodof claim 8 wherein the polyether is antibiotic A82810.